last executing test programs: 542.947052ms ago: executing program 1 (id=2638): symlink(&(0x7f0000001780)='./file0/../file0\x00', &(0x7f00000017c0)='./file0\x00') 466.684751ms ago: executing program 4 (id=2642): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x74}, {0x6}]}) 466.602642ms ago: executing program 1 (id=2643): openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x10b780, 0x0) 444.845362ms ago: executing program 1 (id=2644): syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x10, &(0x7f0000000600), 0x1, 0x582, &(0x7f0000009ec0)="$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") 418.945101ms ago: executing program 4 (id=2647): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file2\x00', 0x2004d95, &(0x7f00000000c0)={[{@barrier}]}, 0x1, 0x523, &(0x7f0000000a80)="$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") 362.161991ms ago: executing program 0 (id=2650): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./file1\x00', 0xc0ed4040, &(0x7f00000002c0)={[{@noblock_validity}, {@noinit_itable}, {@nodelalloc}, {@dioread_lock}, {@journal_ioprio}, {@journal_dev={'journal_dev', 0x3d, 0x489}}, {@usrjquota}, {@minixdf}]}, 0xf6, 0x479, &(0x7f00000004c0)="$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") 361.639152ms ago: executing program 3 (id=2651): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000a40)=ANY=[@ANYBLOB="e50000000000000061110c00000000008510000002000000850000000800000095000000000000009500a5050000000077d8f3b423cdac8d8000000000000020e16ad10a48b243ccc42606d25dfd73a015e0ca7fc2506a0f68a7d06d10bfe150a7487535f7866907dc6751dfb265a0e3ccae669e173a649c1cfd6587d452d46b7c57d77578f4c35235138d5521f9453559c3421eed73d5661cfeecf9c66c54c3b3ffe1b4ce25d7c983c044c03bf3ff03fe3e26e7a23129d6606fd28a7f9105f82317874b33d96b39fa4e045469989d552af6200000003a00000000000000abecc2f4a3799af2551ce935b0f327cb3f011a7d06602e2fd5234712596b696418f1623ed38ae89d24e14b40234756ddcebfba2f87925bfacba83109753f543ad027edd68149ee99eebc6f7d6dd4aed4afe1f44ccb19e810879b70a70900000000000000000000d7900a820b6327944e9a217b9800e02a92895614cd50cbf83a1ed25268816b004519c9c5cff097d8000000000009d27d753a30a147b24a48435bd8a568669596e9e08679b3ce48e90defb6670c3d6209000000c773713a66b223fa8b148871c8d31d24000025449f106b99893ed20fa7a050fbbef90327e827e513e9606800000000e89f9c85c822a961546ed5363c17ff1432d08806bc376e3e69ee52b59d13182e1f24ed208ada12f7a1525320e71666f472a972d5eb1affb87ba55b2d72078e9f40b4ae7dc3b2aeb0d11cd22c35d32940f19dff00ffffffff080000ff003853e59de7621e348955735264f34b1046a1813668297a7edad187ef106ae7fcbb25090f17d0baadeb8ae190a1fb5a315f8347fb0379659500000000000000000000000000000000000000002fdf0193ec79c90ed210ebc2fbed6d4216770c1b0dec886b388d138c2b69c6aacb714e7264093061c660a5100b7cc165889eb94c8d7c77b6fa06f1a4f8e4a6b6cb37e319c5c22f276b03cae853f42b07ca0b03b1eb32a6b1a81cd511fd0b59d57a11c6a3ebf9731464ad21f07f618efc31023ac60007426162b57e803519954d7c956fda392fa84be38e937d36af1c35138e05a9e8d6dc0272de72c41500000000304402e22af23437126f330f8eb4075daaeae3134ece35cd86d95bd9836bd186c4b6565e967a4e3e86f299b7400994ba136b4eccf3b0f001a266c0d160b3ce1182001d64b52a5ce7f506295d59eea6903b84ffbabf5a5b91c1d6ecce8728a224aec66c610e3becd60a35e848c224f8251947eed20e2b612cb099bfe8924d33ba7f0691fed04a43e9c64b7a1e3165e86cdb9871c678a6bbb14821f441c6c14d1bd78d8ffdfea12c19ea04264335d60b6b7a7da6fb83f33101db32f6ab137d943dd3c1e8db9f3e1263573dc721ae82fe0bc63598751a5092c9f7dbfc39d564834e3703492c2a651643d8ce5c36d97a4812cf73fc8ea0d68d7489cfcb0176"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) 309.009992ms ago: executing program 3 (id=2653): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x2, [@union={0x0, 0x0, 0x0, 0x5, 0x1}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x1, 0x8}}]}}, 0x0, 0x3e, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x28) 262.876881ms ago: executing program 2 (id=2654): syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 230.439091ms ago: executing program 1 (id=2655): keyctl$get_security(0x11, 0x0, 0x0, 0x0) 229.747791ms ago: executing program 3 (id=2656): prctl$PR_MCE_KILL(0x21, 0x0, 0x0) 229.284221ms ago: executing program 4 (id=2657): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000711213000000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 208.548881ms ago: executing program 2 (id=2658): clock_gettime(0x5, &(0x7f0000000180)) 171.847191ms ago: executing program 3 (id=2659): modify_ldt$read_default(0x2, 0xfffffffffffffffe, 0x0) 171.650791ms ago: executing program 2 (id=2660): seccomp$SECCOMP_GET_ACTION_AVAIL(0x2, 0x0, 0x0) 171.123621ms ago: executing program 0 (id=2661): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0x4, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="660a00000600000061115f0000000000850000001e0000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) 122.981731ms ago: executing program 0 (id=2662): clock_getres(0x3, &(0x7f00000003c0)) 122.620111ms ago: executing program 0 (id=2663): bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1, 0x50001, 0x2, 0x8000, 0x0, 0xffffffffffffffff, 0xfffffffd, '\x00', 0x0, 0xffffffffffffffff, 0xffffffff, 0xd, 0x0, 0x0, @void, @value, @void, @value}, 0x48) 97.953101ms ago: executing program 0 (id=2664): bpf$PROG_LOAD_XDP(0x5, &(0x7f00000007c0)={0x6, 0x7, &(0x7f0000000a00)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000000}, [@func={0x85, 0x0, 0x1, 0x0, 0x1}, @exit, @cb_func={0x18, 0x0, 0x4, 0x0, 0xffffffffffffffff}]}, &(0x7f0000000100)='GPL\x00', 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 75.724841ms ago: executing program 1 (id=2665): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x5, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x5}, [@cb_func={0x18, 0xa, 0x4, 0x0, 0x7}]}, &(0x7f0000000140)='GPL\x00', 0xd, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x81, @void, @value}, 0x94) 75.554051ms ago: executing program 2 (id=2666): bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff, 0xc4c5d2ec7d613b20}, 0x10) 75.339621ms ago: executing program 3 (id=2667): mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xfffffffffffffffe) 75.151611ms ago: executing program 4 (id=2668): bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="850000002f000000620a00ff000000007500000000000000950000000000000018100000", @ANYRES32, @ANYBLOB="00000000000000000504000000a48774000000f73b858730deef"], &(0x7f0000000140)='GPL\x00', 0x2, 0xffa0, &(0x7f0000000180)=""/149, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, 0x0, 0x1e, 0x10, 0x0, 0x1e, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x2d) 22.48411ms ago: executing program 2 (id=2669): clock_adjtime(0x0, &(0x7f0000000000)={0x66b9, 0x4000000002, 0x5, 0xfffffffffffffbff, 0x2, 0xfffffffffffffffd, 0x7, 0x0, 0x0, 0x6, 0x0, 0x248a, 0x1, 0x2e38e559, 0x9, 0x0, 0x3, 0x0, 0x1, 0x7251, 0x6, 0x5}) 22.137261ms ago: executing program 4 (id=2670): clock_settime(0x77e3e42484eef85b, &(0x7f0000000080)={0x77359400}) 22.044151ms ago: executing program 3 (id=2671): clock_getres(0x2, 0x0) 21.79422ms ago: executing program 0 (id=2672): lsm_get_self_attr(0x68, 0x0, 0x0, 0x1) 21.642421ms ago: executing program 1 (id=2673): bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000800000000000000000000730162000000000095"], &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x37, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 21.316761ms ago: executing program 4 (id=2674): syz_emit_ethernet(0x82, &(0x7f0000000300)={@multicast, @empty, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x5, 0x0, 0x0, 0xe0, 0x0, 0xe000, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @local, {[@rr={0x7, 0x3}, @rr={0x7, 0x3}, @timestamp_prespec={0x44, 0x3c, 0x0, 0x3, 0x4, [{@private=0xa010132}, {@multicast1}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@local}, {}, {@dev}, {@private, 0x3}]}]}}}}}}}, 0x0) 0s ago: executing program 2 (id=2675): bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000480)={@fallback, 0xffffffffffffffff, 0x32, 0x2, 0xffffffffffffffff, @void, @value}, 0x20) kernel console output (not intermixed with test programs): ecksum for group 0 failed (24866!=20869) [ 48.134185][ T4430] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 48.159814][ T3294] udevd[3294]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 48.171075][ T4063] udevd[4063]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 48.186950][ T4430] EXT4-fs (loop4): invalid journal inode [ 48.365706][ T4452] loop1: detected capacity change from 0 to 512 [ 48.392901][ T4452] EXT4-fs error (device loop1): ext4_clear_blocks:876: inode #13: comm syz.1.481: attempt to clear invalid blocks 1 len 1 [ 48.397583][ T4436] loop3: detected capacity change from 0 to 32768 [ 48.459738][ T4452] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.481: bg 0: block 343: padding at end of block bitmap is not set [ 48.478361][ T29] kauditd_printk_skb: 15 callbacks suppressed [ 48.478379][ T29] audit: type=1400 audit(1737035169.463:171): avc: denied { create } for pid=4458 comm="syz.2.485" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_nflog_socket permissive=1 [ 48.498764][ T4452] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 48.524901][ T4436] loop3: p1 p3 < p5 p6 > [ 48.588331][ T4452] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.481: invalid indirect mapped block 1819239214 (level 0) [ 48.623944][ T4452] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.481: invalid indirect mapped block 1819239214 (level 1) [ 48.644252][ T4452] EXT4-fs (loop1): 1 truncate cleaned up [ 48.653246][ T4452] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.709790][ T3301] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.759562][ T4483] loop1: detected capacity change from 0 to 1024 [ 48.774854][ T4481] loop2: detected capacity change from 0 to 1764 [ 48.783603][ T4483] EXT4-fs (loop1): unsupported inode size: 143 [ 48.789834][ T4483] EXT4-fs (loop1): blocksize: 1024 [ 48.826523][ T4490] capability: warning: `syz.3.500' uses 32-bit capabilities (legacy support in use) [ 49.095884][ T4531] loop4: detected capacity change from 0 to 256 [ 49.196124][ T4548] loop0: detected capacity change from 0 to 512 [ 49.204971][ T4548] EXT4-fs (loop0): external journal device major/minor numbers have changed [ 49.225391][ T4550] loop1: detected capacity change from 0 to 512 [ 49.273501][ T4548] EXT4-fs (loop0): failed to open journal device unknown-block(11,127) -6 [ 49.286240][ T4550] EXT4-fs warning (device loop1): ext4_enable_quotas:7156: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 49.353974][ T4550] EXT4-fs (loop1): mount failed [ 49.449873][ T29] audit: type=1400 audit(1737035170.361:172): avc: denied { write } for pid=4583 comm="syz.2.546" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 49.509416][ T4591] loop1: detected capacity change from 0 to 512 [ 49.547205][ T4591] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 49.557155][ T4591] EXT4-fs (loop1): warning: maximal mount count reached, running e2fsck is recommended [ 49.560114][ T4598] loop3: detected capacity change from 0 to 256 [ 49.583484][ T4591] EXT4-fs error (device loop1): ext4_orphan_get:1389: comm syz.1.549: inode #15: comm syz.1.549: iget: illegal inode # [ 49.616366][ T4608] loop2: detected capacity change from 0 to 256 [ 49.647461][ T4591] EXT4-fs (loop1): Remounting filesystem read-only [ 49.649112][ T4598] FAT-fs (loop3): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1) [ 49.655451][ T4591] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.704107][ T4608] FAT-fs (loop2): count of clusters too big (178174) [ 49.710964][ T4608] FAT-fs (loop2): Can't find a valid FAT filesystem [ 49.717394][ T4591] SELinux: (dev loop1, type ext4) getxattr errno 5 [ 49.739836][ T4591] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.749588][ T4620] loop4: detected capacity change from 0 to 512 [ 49.765912][ T4620] EXT4-fs: Ignoring removed i_version option [ 49.771990][ T4620] EXT4-fs: Ignoring removed mblk_io_submit option [ 49.780477][ T4620] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 49.808752][ T29] audit: type=1400 audit(1737035170.707:173): avc: denied { create } for pid=4624 comm="syz.0.566" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 49.845468][ T4620] EXT4-fs (loop4): 1 truncate cleaned up [ 49.886540][ T4620] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.972794][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.258701][ T4687] loop0: detected capacity change from 0 to 1024 [ 50.278126][ T4687] EXT4-fs (loop0): Can't support bigalloc feature without extents feature [ 50.278126][ T4687] [ 50.289136][ T4687] EXT4-fs (loop0): couldn't mount as ext3 due to feature incompatibilities [ 50.362707][ T4697] loop1: detected capacity change from 0 to 1024 [ 50.370206][ T4697] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 50.432051][ T4697] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.600: Invalid block bitmap block 0 in block_group 0 [ 50.466857][ T4697] Quota error (device loop1): write_blk: dquota write failed [ 50.474311][ T4697] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 50.484644][ T29] audit: type=1400 audit(1737035171.343:174): avc: denied { create } for pid=4719 comm="syz.3.611" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 50.493348][ T4697] EXT4-fs error (device loop1): ext4_acquire_dquot:6938: comm syz.1.600: Failed to acquire dquot type 0 [ 50.526760][ T4724] loop2: detected capacity change from 0 to 256 [ 50.574647][ T4697] EXT4-fs error (device loop1): ext4_free_blocks:6589: comm syz.1.600: Freeing blocks not in datazone - block = 0, count = 4096 [ 50.606638][ T4726] delete_channel: no stack [ 50.606764][ T29] audit: type=1400 audit(1737035171.455:175): avc: denied { create } for pid=4725 comm="syz.4.615" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 50.611109][ T4726] delete_channel: no stack [ 50.630455][ T29] audit: type=1400 audit(1737035171.455:176): avc: denied { create } for pid=4731 comm="syz.2.616" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 50.667334][ T4697] EXT4-fs error (device loop1): ext4_read_inode_bitmap:139: comm syz.1.600: Invalid inode bitmap blk 0 in block_group 0 [ 50.680885][ T36] Quota error (device loop1): do_check_range: Getting block 0 out of range 1-8 [ 50.689974][ T36] EXT4-fs error (device loop1): ext4_release_dquot:6961: comm kworker/u8:2: Failed to release dquot type 0 [ 50.722243][ T4697] EXT4-fs error (device loop1) in ext4_free_inode:361: Corrupt filesystem [ 50.748631][ T4697] EXT4-fs (loop1): 1 orphan inode deleted [ 50.754851][ T4697] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.818749][ T3301] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.938616][ T4770] loop0: detected capacity change from 0 to 512 [ 50.970221][ T4770] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.989560][ T4770] ext4 filesystem being mounted at /137/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 50.997543][ T4777] loop3: detected capacity change from 0 to 128 [ 51.011062][ T4777] vfat: Bad value for 'nonumtail' [ 51.049914][ T3309] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.116539][ T4783] loop3: detected capacity change from 0 to 164 [ 51.127209][ T4788] loop1: detected capacity change from 0 to 512 [ 51.144389][ T4788] EXT4-fs: Ignoring removed nobh option [ 51.205486][ T4799] loop4: detected capacity change from 0 to 512 [ 51.216547][ T4788] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -13 [ 51.223171][ T4799] EXT4-fs: Ignoring removed nobh option [ 51.233675][ T4788] EXT4-fs error (device loop1): ext4_clear_blocks:876: inode #13: comm syz.1.644: attempt to clear invalid blocks 2 len 1 [ 51.257245][ T4799] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -2 [ 51.271550][ T4788] EXT4-fs (loop1): Remounting filesystem read-only [ 51.278364][ T4799] EXT4-fs error (device loop4): ext4_orphan_get:1389: inode #13: comm syz.4.650: casefold flag without casefold feature [ 51.300541][ T4788] EXT4-fs (loop1): 1 truncate cleaned up [ 51.312296][ T4799] EXT4-fs error (device loop4): ext4_orphan_get:1394: comm syz.4.650: couldn't read orphan inode 13 (err -117) [ 51.315079][ T29] audit: type=1400 audit(1737035172.101:177): avc: denied { create } for pid=4814 comm="syz.2.655" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 51.349866][ T4788] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.352597][ T4799] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.362660][ T4805] can: request_module (can-proto-5) failed. [ 51.406109][ T4788] SELinux: (dev loop1, type ext4) getxattr errno 5 [ 51.428313][ T4788] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.450013][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.492296][ T4828] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(3) [ 51.498973][ T4828] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 51.506587][ T4828] vhci_hcd vhci_hcd.0: Device attached [ 51.530768][ T4829] vhci_hcd: connection closed [ 51.531270][ T36] vhci_hcd: stop threads [ 51.540282][ T36] vhci_hcd: release socket [ 51.544838][ T36] vhci_hcd: disconnect device [ 51.819351][ T4825] loop2: detected capacity change from 0 to 32768 [ 51.919447][ T4885] loop4: detected capacity change from 0 to 512 [ 51.948995][ T4885] EXT4-fs (loop4): bad s_min_extra_isize: 16416 [ 52.146221][ T4919] loop4: detected capacity change from 0 to 1024 [ 52.164498][ T4919] ext4: Bad value for 'resuid' [ 52.169488][ T4919] ext4: Bad value for 'resuid' [ 52.306701][ T4937] loop0: detected capacity change from 0 to 8192 [ 52.313479][ T4937] FAT-fs (loop0): bogus number of directory entries (3) [ 52.320492][ T4937] FAT-fs (loop0): Can't find a valid FAT filesystem [ 52.384179][ T4947] loop2: detected capacity change from 0 to 512 [ 52.403614][ T4947] FAT-fs (loop2): bogus sectors per cluster 69 [ 52.409877][ T4947] FAT-fs (loop2): Can't find a valid FAT filesystem [ 52.476347][ T4961] loop4: detected capacity change from 0 to 256 [ 52.483017][ T4961] vfat: Bad value for 'errors' [ 52.761803][ T5009] dccp_invalid_packet: P.Data Offset(100) too large [ 53.010081][ T5046] loop1: detected capacity change from 0 to 1024 [ 53.090951][ T5054] loop2: detected capacity change from 0 to 164 [ 53.113051][ T5046] EXT4-fs (loop1): inodes count not valid: 40 vs 32 [ 53.132623][ T5054] isofs_fill_super: root inode is not a directory. Corrupted media? [ 53.162404][ T5060] loop0: detected capacity change from 0 to 512 [ 53.195188][ T5060] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2240: inode #15: comm syz.0.775: corrupted in-inode xattr: invalid ea_ino [ 53.208781][ T5060] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz.0.775: couldn't read orphan inode 15 (err -117) [ 53.221492][ T5060] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 53.305670][ T3309] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.416929][ T5089] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 53.431284][ T5092] loop2: detected capacity change from 0 to 512 [ 53.438341][ T5092] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 53.449366][ T5092] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 not in group (block 2)! [ 53.459631][ T5092] EXT4-fs (loop2): group descriptors corrupted! [ 53.498003][ T5103] SELinux: Context system_u:object_r:hald_sonypic_exec_t:s0 is not valid (left unmapped). [ 53.572552][ T5109] loop2: detected capacity change from 0 to 2048 [ 53.612842][ T5109] EXT4-fs error (device loop2): ext4_ext_check_inode:524: inode #2: comm syz.2.800: pblk 0 bad header/extent: too large eh_depth - magic f30a, entries 1, max 4(4), depth 25349(25349) [ 53.635615][ T5119] loop1: detected capacity change from 0 to 512 [ 53.641187][ T5109] EXT4-fs (loop2): Remounting filesystem read-only [ 53.648614][ T5109] EXT4-fs (loop2): get root inode failed [ 53.654311][ T5109] EXT4-fs (loop2): mount failed [ 53.666132][ T5119] EXT4-fs: Ignoring removed oldalloc option [ 53.707636][ T5119] EXT4-fs error (device loop1): ext4_xattr_inode_iget:436: comm syz.1.804: Parent and EA inode have the same ino 15 [ 53.720268][ T5119] EXT4-fs (loop1): Remounting filesystem read-only [ 53.741643][ T5119] EXT4-fs (loop1): 1 orphan inode deleted [ 53.748185][ T5119] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 53.765626][ T5119] SELinux: (dev loop1, type ext4) getxattr errno 5 [ 53.783825][ T5119] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.812035][ T5140] loop0: detected capacity change from 0 to 1024 [ 53.835631][ T5140] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (1764!=20869) [ 53.844116][ T5142] loop2: detected capacity change from 0 to 512 [ 53.856635][ T5140] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 53.877421][ T5142] EXT4-fs: Ignoring removed nobh option [ 53.892694][ T5142] EXT4-fs: old and new quota format mixing [ 53.900622][ T5140] EXT4-fs (loop0): invalid journal inode [ 53.906337][ T5140] EXT4-fs (loop0): can't get journal size [ 53.933590][ T5151] loop1: detected capacity change from 0 to 512 [ 53.935207][ T5140] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 53.995345][ T5151] __quota_error: 13 callbacks suppressed [ 53.995365][ T5151] Quota error (device loop1): do_check_range: Getting dqdh_entries 1536 out of range 0-14 [ 54.011117][ T5151] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 54.021501][ T5151] EXT4-fs error (device loop1): ext4_acquire_dquot:6938: comm syz.1.819: Failed to acquire dquot type 1 [ 54.033007][ T3309] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.069473][ T5169] loop0: detected capacity change from 0 to 256 [ 54.075908][ T5151] EXT4-fs (loop1): 1 truncate cleaned up [ 54.095777][ T5169] FAT-fs (loop0): bogus logical sector size 128 [ 54.102127][ T5169] FAT-fs (loop0): Can't find a valid FAT filesystem [ 54.112594][ T5151] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 54.151147][ T5151] ext4 filesystem being mounted at /165/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 54.237522][ T29] audit: type=1326 audit(1737035403.844:191): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5177 comm="syz.0.831" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd874f35d29 code=0x0 [ 54.238331][ T3301] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.398316][ T5184] 9pnet: Could not find request transport: 18446744073709551615 [ 54.593299][ T5221] loop4: detected capacity change from 0 to 128 [ 54.601098][ T5223] tmpfs: Bad value for 'mpol' [ 54.683985][ T5235] loop2: detected capacity change from 0 to 256 [ 54.748150][ T5244] loop3: detected capacity change from 0 to 1024 [ 54.775331][ T29] audit: type=1400 audit(1737035404.340:192): avc: denied { read } for pid=5246 comm="syz.2.865" name="usbmon0" dev="devtmpfs" ino=141 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 54.798593][ T29] audit: type=1400 audit(1737035404.340:193): avc: denied { open } for pid=5246 comm="syz.2.865" path="/dev/usbmon0" dev="devtmpfs" ino=141 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 54.827941][ T5244] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 54.850419][ T5259] loop2: detected capacity change from 0 to 512 [ 54.859545][ T5244] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 54.868677][ T5244] EXT4-fs (loop3): orphan cleanup on readonly fs [ 54.891784][ T5244] EXT4-fs error (device loop3): ext4_map_blocks:705: inode #3: block 3: comm syz.3.862: lblock 3 mapped to illegal pblock 3 (length 1) [ 54.916292][ T5244] Quota error (device loop3): write_blk: dquota write failed [ 54.923755][ T5244] Quota error (device loop3): find_free_dqentry: Can't write quota data block 3 [ 54.938537][ T5259] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.871: bg 0: block 248: padding at end of block bitmap is not set [ 54.963054][ T5259] Quota error (device loop2): write_blk: dquota write failed [ 54.970623][ T5259] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 54.977176][ T5244] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 54.980584][ T5259] EXT4-fs error (device loop2): ext4_acquire_dquot:6938: comm syz.2.871: Failed to acquire dquot type 1 [ 55.009535][ T5244] EXT4-fs error (device loop3): ext4_acquire_dquot:6938: comm syz.3.862: Failed to acquire dquot type 0 [ 55.028357][ T5280] loop4: detected capacity change from 0 to 164 [ 55.035689][ T5244] EXT4-fs error (device loop3): ext4_map_blocks:671: inode #3: block 3: comm syz.3.862: lblock 3 mapped to illegal pblock 3 (length 1) [ 55.066134][ T5244] EXT4-fs error (device loop3): ext4_acquire_dquot:6938: comm syz.3.862: Failed to acquire dquot type 0 [ 55.066361][ T5259] EXT4-fs (loop2): 1 truncate cleaned up [ 55.083780][ T5244] EXT4-fs error (device loop3): ext4_free_blocks:6589: comm syz.3.862: Freeing blocks not in datazone - block = 0, count = 4096 [ 55.087620][ T5277] loop0: detected capacity change from 0 to 512 [ 55.104065][ T5244] EXT4-fs error (device loop3): ext4_map_blocks:671: inode #3: block 3: comm syz.3.862: lblock 3 mapped to illegal pblock 3 (length 1) [ 55.104799][ T5259] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 55.128492][ T5244] EXT4-fs error (device loop3): ext4_acquire_dquot:6938: comm syz.3.862: Failed to acquire dquot type 0 [ 55.142487][ T5259] ext4 filesystem being mounted at /179/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 55.176464][ T5244] EXT4-fs (loop3): 1 orphan inode deleted [ 55.218621][ T5244] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 55.236181][ T5277] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 55.236360][ T3300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.252116][ T5277] EXT4-fs (loop0): mount failed [ 55.313864][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.315881][ T5299] loop1: detected capacity change from 0 to 256 [ 55.351707][ T5303] loop3: detected capacity change from 0 to 512 [ 55.362393][ T5299] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 55.375875][ T5303] EXT4-fs: Ignoring removed oldalloc option [ 55.395338][ T5303] EXT4-fs error (device loop3): ext4_xattr_inode_iget:436: comm syz.3.890: Parent and EA inode have the same ino 15 [ 55.458273][ T5303] EXT4-fs (loop3): Remounting filesystem read-only [ 55.464888][ T5303] EXT4-fs (loop3): 1 orphan inode deleted [ 55.504224][ T5303] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 55.518668][ T5320] SELinux: Context ^ehz pN [ 55.518668][ T5320]  [ 55.518668][ T5320] :p$^S h3hlSCMpZmCa1 is not valid (left unmapped). [ 55.537408][ T5303] SELinux: (dev loop3, type ext4) getxattr errno 5 [ 55.588017][ T5303] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.737626][ T5342] loop3: detected capacity change from 0 to 1764 [ 55.763531][ T5342] iso9660: Bad value for 'uid' [ 55.768360][ T5342] iso9660: Bad value for 'uid' [ 56.024033][ T5373] loop2: detected capacity change from 0 to 128 [ 56.034389][ T5373] FAT-fs (loop2): bogus number of FAT structure [ 56.040723][ T5373] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 56.050157][ T5373] FAT-fs (loop2): Can't find a valid FAT filesystem [ 56.295134][ T5390] loop4: detected capacity change from 0 to 1024 [ 56.314881][ T5390] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 56.325836][ T5390] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 56.384191][ T5390] jbd2_journal_init_inode: Cannot locate journal superblock [ 56.391589][ T5390] EXT4-fs (loop4): Could not load journal inode [ 56.768336][ T5446] loop2: detected capacity change from 0 to 2048 [ 56.835480][ T5446] Alternate GPT is invalid, using primary GPT. [ 56.841941][ T5446] loop2: p2 p3 p7 [ 56.863868][ T5463] loop3: detected capacity change from 0 to 512 [ 56.871761][ T5463] journal_path: Lookup failure for './file0/file0' [ 56.878450][ T5463] EXT4-fs: error: could not find journal device path [ 56.888376][ T5465] dccp_invalid_packet: P.Data Offset(4) too small [ 56.950558][ T5471] futex_wake_op: syz.1.974 tries to shift op by 36; fix this program [ 57.130986][ T5502] loop3: detected capacity change from 0 to 1024 [ 57.144483][ T5502] EXT4-fs (loop3): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 57.154320][ T5502] EXT4-fs warning (device loop3): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 57.206851][ T5512] loop1: detected capacity change from 0 to 1024 [ 57.213528][ T5512] SELinux: security_context_str_to_sid () failed with errno=-22 [ 57.310904][ T5530] loop3: detected capacity change from 0 to 512 [ 57.316375][ T5529] loop4: detected capacity change from 0 to 2048 [ 57.354363][ T5534] loop2: detected capacity change from 0 to 512 [ 57.369512][ T5530] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 57.378903][ T5530] EXT4-fs (loop3): orphan cleanup on readonly fs [ 57.390350][ T5529] Alternate GPT is invalid, using primary GPT. [ 57.396800][ T5529] loop4: p2 p3 p7 [ 57.401841][ T5530] EXT4-fs warning (device loop3): ext4_enable_quotas:7156: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 57.404797][ T5542] loop1: detected capacity change from 0 to 512 [ 57.425888][ T5542] EXT4-fs (loop1): Filesystem with casefold feature cannot be mounted without CONFIG_UNICODE [ 57.476333][ T5534] EXT4-fs error (device loop2): ext4_acquire_dquot:6938: comm syz.2.1003: Failed to acquire dquot type 1 [ 57.481751][ T5544] loop0: detected capacity change from 0 to 512 [ 57.503561][ T5534] EXT4-fs (loop2): 1 truncate cleaned up [ 57.521444][ T5530] EXT4-fs (loop3): Cannot turn on quotas: error -117 [ 57.525189][ T5534] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 57.538460][ T5530] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.1001: bg 0: block 40: padding at end of block bitmap is not set [ 57.551610][ T5544] EXT4-fs: Invalid journal IO priority (must be 0-7) [ 57.577498][ T5530] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 57.587059][ T5534] ext4 filesystem being mounted at /214/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 57.609167][ T5530] EXT4-fs (loop3): 1 truncate cleaned up [ 57.625726][ T5530] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 57.667952][ T3300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.691040][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.790307][ T5577] loop2: detected capacity change from 0 to 512 [ 57.806416][ T5577] EXT4-fs: Ignoring removed nomblk_io_submit option [ 57.843979][ T5577] EXT4-fs (loop2): orphan cleanup on readonly fs [ 57.870189][ T5577] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.1022: bg 0: block 248: padding at end of block bitmap is not set [ 57.915019][ T5597] loop4: detected capacity change from 0 to 512 [ 57.923269][ T5577] EXT4-fs (loop2): Remounting filesystem read-only [ 57.929521][ T5597] EXT4-fs: Ignoring removed nomblk_io_submit option [ 57.933567][ T5577] EXT4-fs (loop2): 1 truncate cleaned up [ 57.948748][ T5597] EXT4-fs (loop4): filesystem is read-only [ 57.966893][ T5597] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 57.967702][ T5577] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 57.991056][ T5577] SELinux: (dev loop2, type ext4) getxattr errno 5 [ 57.998215][ T5577] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.008799][ T5597] EXT4-fs (loop4): filesystem is read-only [ 58.014739][ T5597] EXT4-fs (loop4): orphan cleanup on readonly fs [ 58.074072][ T5597] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.1031: bg 0: block 64: padding at end of block bitmap is not set [ 58.122509][ T5597] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 58.142224][ T5597] EXT4-fs (loop4): 1 orphan inode deleted [ 58.151426][ T5597] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 58.171451][ T5625] loop2: detected capacity change from 0 to 512 [ 58.218146][ T5625] EXT4-fs (loop2): orphan cleanup on readonly fs [ 58.228109][ T5625] EXT4-fs warning (device loop2): ext4_enable_quotas:7156: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 58.245662][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.274914][ T5625] EXT4-fs (loop2): Cannot turn on quotas: error -22 [ 58.303649][ T5625] EXT4-fs error (device loop2): ext4_ext_check_inode:524: inode #13: comm syz.2.1045: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 58.326495][ T5625] EXT4-fs error (device loop2): ext4_orphan_get:1394: comm syz.2.1045: couldn't read orphan inode 13 (err -117) [ 58.366252][ T5625] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 58.493326][ T5667] loop3: detected capacity change from 0 to 2048 [ 58.510731][ T3300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.545222][ T5679] loop1: detected capacity change from 0 to 512 [ 58.549550][ T5667] loop3: p1 < > p2 < > p3 p4 [ 58.556214][ T5667] loop3: partition table partially beyond EOD, truncated [ 58.574742][ T5667] loop3: p1 start 2305 is beyond EOD, truncated [ 58.578339][ T5679] EXT4-fs: Mount option(s) incompatible with ext3 [ 58.581117][ T5667] loop3: p2 start 4294902784 is beyond EOD, truncated [ 58.581178][ T5667] loop3: p3 start 3724543488 is beyond EOD, truncated [ 58.581207][ T5667] loop3: p4 size 8192 extends beyond EOD, truncated [ 58.631856][ T5686] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 58.805523][ T5714] loop3: detected capacity change from 0 to 256 [ 58.827351][ T5710] loop1: detected capacity change from 0 to 1024 [ 58.854177][ T5710] EXT4-fs (loop1): Invalid log cluster size: 1284 [ 58.865382][ T5718] loop2: detected capacity change from 0 to 512 [ 59.000769][ T5728] loop0: detected capacity change from 0 to 8192 [ 59.047456][ T5728] loop0: p1 p2 p3 p4[EZD] [ 59.052124][ T5728] loop0: p1 size 16128 extends beyond EOD, truncated [ 59.060710][ T5747] dccp_invalid_packet: pskb_may_pull failed [ 59.070104][ T5728] loop0: p3 start 458783 is beyond EOD, truncated [ 59.076577][ T5728] loop0: p4 size 65536 extends beyond EOD, truncated [ 59.221805][ T5759] loop2: detected capacity change from 0 to 512 [ 59.245633][ T5759] EXT4-fs error (device loop2): ext4_validate_block_bitmap:432: comm syz.2.1112: bg 0: block 16: invalid block bitmap [ 59.264088][ T5759] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 59.304470][ T5759] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #13: comm syz.2.1112: invalid indirect mapped block 5 (level 0) [ 59.318273][ T5759] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #13: comm syz.2.1112: invalid indirect mapped block 4294967295 (level 1) [ 59.334511][ T5759] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #13: comm syz.2.1112: invalid indirect mapped block 4294967295 (level 2) [ 59.346394][ T5777] loop3: detected capacity change from 0 to 512 [ 59.355921][ T5759] EXT4-fs (loop2): 1 truncate cleaned up [ 59.366225][ T5777] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 59.378427][ T5777] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -2 [ 59.387843][ T5777] EXT4-fs error (device loop3): ext4_orphan_get:1415: comm syz.3.1120: bad orphan inode 13 [ 59.398854][ T5777] EXT4-fs (loop3): Remounting filesystem read-only [ 59.405484][ T5777] ext4_test_bit(bit=12, block=4) = 1 [ 59.410845][ T5777] is_bad_inode(inode)=0 [ 59.415084][ T5777] NEXT_ORPHAN(inode)=17694720 [ 59.419807][ T5777] max_ino=32 [ 59.423049][ T5777] i_nlink=0 [ 59.426631][ T5777] SELinux: (dev loop3, type ext4) getxattr errno 5 [ 59.475411][ T5786] loop2: detected capacity change from 0 to 1024 [ 59.490361][ T5786] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 59.509293][ T5786] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 59.537362][ T5786] EXT4-fs error (device loop2): ext4_get_journal_inode:5809: inode #32: comm syz.2.1125: iget: special inode unallocated [ 59.556217][ T5786] EXT4-fs (loop2): no journal found [ 59.561509][ T5786] EXT4-fs (loop2): can't get journal size [ 59.566079][ T5798] loop0: detected capacity change from 0 to 512 [ 59.578362][ T5786] EXT4-fs error (device loop2): ext4_protect_reserved_inode:160: inode #32: comm syz.2.1125: iget: special inode unallocated [ 59.578550][ T5798] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 59.600688][ T5786] EXT4-fs (loop2): failed to initialize system zone (-117) [ 59.600793][ T5798] EXT4-fs (loop0): orphan cleanup on readonly fs [ 59.608127][ T5786] EXT4-fs (loop2): mount failed [ 59.619539][ T5798] __quota_error: 11 callbacks suppressed [ 59.625266][ T5798] Quota error (device loop0): v2_read_file_info: Block with free entry 1 out of range (1, 6). [ 59.639084][ T5798] EXT4-fs warning (device loop0): ext4_enable_quotas:7156: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 59.658175][ T5798] EXT4-fs (loop0): Cannot turn on quotas: error -117 [ 59.665443][ T5798] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.1130: bg 0: block 40: padding at end of block bitmap is not set [ 59.694612][ T5798] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 59.712340][ T5798] EXT4-fs (loop0): 1 truncate cleaned up [ 59.780462][ T5816] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 59.887875][ T5832] loop2: detected capacity change from 0 to 512 [ 59.895547][ T5829] loop4: detected capacity change from 0 to 1024 [ 59.916187][ T5832] EXT4-fs (loop2): unable to read superblock [ 59.916237][ T5829] EXT4-fs: Ignoring removed oldalloc option [ 59.944820][ T5829] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 59.953893][ T29] audit: type=1400 audit(1737035409.207:198): avc: denied { read write } for pid=5836 comm="syz.1.1148" name="nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 59.967730][ T5829] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 59.987618][ T5829] EXT4-fs (loop4): required journal recovery suppressed and not mounted read-only [ 59.995607][ T29] audit: type=1400 audit(1737035409.207:199): avc: denied { open } for pid=5836 comm="syz.1.1148" path="/dev/nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 60.113596][ T5852] loop4: detected capacity change from 0 to 256 [ 60.159685][ T5861] loop1: detected capacity change from 0 to 512 [ 60.180140][ T5861] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 60.194319][ T5852] FAT-fs (loop4): codepage cp1251 not found [ 60.206580][ T5861] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 60.217487][ T5861] EXT4-fs (loop1): group descriptors corrupted! [ 60.283205][ T5870] loop4: detected capacity change from 0 to 1024 [ 60.318969][ T5872] loop0: detected capacity change from 0 to 1024 [ 60.326439][ T5870] EXT4-fs error (device loop4): __ext4_fill_super:5505: inode #2: comm syz.4.1164: unexpected EA_INODE flag [ 60.342942][ T5870] EXT4-fs (loop4): get root inode failed [ 60.348670][ T5870] EXT4-fs (loop4): mount failed [ 60.359916][ T5872] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 60.372514][ T5872] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 60.386849][ T5872] EXT4-fs error (device loop0): ext4_get_journal_inode:5809: inode #32: comm syz.0.1165: iget: special inode unallocated [ 60.414793][ T29] audit: type=1400 audit(1737035409.631:200): avc: denied { create } for pid=5880 comm="syz.3.1169" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=decnet_socket permissive=1 [ 60.425624][ T5872] EXT4-fs (loop0): no journal found [ 60.439823][ T5872] EXT4-fs (loop0): can't get journal size [ 60.467986][ T5872] EXT4-fs error (device loop0): ext4_protect_reserved_inode:160: inode #32: comm syz.0.1165: iget: special inode unallocated [ 60.489271][ T5872] EXT4-fs (loop0): failed to initialize system zone (-117) [ 60.496582][ T5872] EXT4-fs (loop0): mount failed [ 60.729705][ T5907] loop0: detected capacity change from 0 to 2048 [ 60.797944][ T5907] loop0: p1 < > p2 p3 < p5 > [ 60.802701][ T5907] loop0: partition table partially beyond EOD, truncated [ 60.823769][ T5907] loop0: p1 start 4278190080 is beyond EOD, truncated [ 60.830661][ T5907] loop0: p2 start 16908288 is beyond EOD, truncated [ 60.866074][ T5907] loop0: p5 start 16908288 is beyond EOD, truncated [ 60.933613][ T3523] udevd[3523]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 61.129805][ T5959] tmpfs: Bad value for 'mpol' [ 61.178731][ T29] audit: type=1326 audit(1737035410.367:201): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5966 comm="syz.1.1210" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f01be3e5d29 code=0x0 [ 61.255609][ T5975] loop0: detected capacity change from 0 to 512 [ 61.396904][ T5975] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 61.405341][ T5994] dccp_invalid_packet: P.Data Offset(4) too small [ 61.414528][ T5975] EXT4-fs (loop0): orphan cleanup on readonly fs [ 61.423079][ T5975] Quota error (device loop0): v2_read_file_info: Block with free entry 1 out of range (1, 6). [ 61.478200][ T5975] EXT4-fs warning (device loop0): ext4_enable_quotas:7156: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 61.526276][ T5975] EXT4-fs (loop0): Cannot turn on quotas: error -117 [ 61.542684][ T5975] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.1214: bg 0: block 40: padding at end of block bitmap is not set [ 61.561271][ T5975] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 61.585736][ T5975] EXT4-fs (loop0): 1 truncate cleaned up [ 61.711475][ T6029] loop3: detected capacity change from 0 to 512 [ 61.755566][ T6029] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 61.835300][ T6029] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2240: inode #15: comm syz.3.1241: corrupted in-inode xattr: e_name out of bounds [ 61.870275][ T6029] EXT4-fs error (device loop3): ext4_orphan_get:1394: comm syz.3.1241: couldn't read orphan inode 15 (err -117) [ 61.873370][ T6057] loop4: detected capacity change from 0 to 512 [ 61.911382][ T6057] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 61.954889][ T6057] EXT4-fs error (device loop4): ext4_orphan_get:1389: inode #15: comm syz.4.1253: iget: bad extended attribute block 19 [ 61.971957][ T6057] EXT4-fs error (device loop4): ext4_orphan_get:1394: comm syz.4.1253: couldn't read orphan inode 15 (err -117) [ 62.057866][ T6070] loop2: detected capacity change from 0 to 8192 [ 62.112006][ T6070] loop2: p1 p2 p3 p4 [ 62.123264][ T6070] loop2: p1 start 51380223 is beyond EOD, truncated [ 62.129972][ T6070] loop2: p2 size 65535 extends beyond EOD, truncated [ 62.171268][ T6085] futex_wake_op: syz.3.1265 tries to shift op by -1; fix this program [ 62.195119][ T6070] loop2: p3 size 100663552 extends beyond EOD, truncated [ 62.202670][ T6070] loop2: p4 size 81920 extends beyond EOD, truncated [ 62.228405][ T29] audit: type=1400 audit(1737035411.347:202): avc: denied { create } for pid=6093 comm="syz.4.1269" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 62.280467][ T29] audit: type=1400 audit(1737035411.357:203): avc: denied { view } for pid=6095 comm="syz.1.1271" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 62.316140][ T4063] udevd[4063]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 62.325720][ T3523] udevd[3523]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 62.351065][ T6106] loop2: detected capacity change from 0 to 512 [ 62.361187][ T6106] EXT4-fs: old and new quota format mixing [ 62.363666][ T3523] udevd[3523]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 62.393852][ T6113] loop0: detected capacity change from 0 to 736 [ 62.460446][ T6113] rock: directory entry would overflow storage [ 62.466829][ T6113] rock: sig=0x3b10, size=4, remaining=3 [ 62.563367][ T6134] loop4: detected capacity change from 0 to 512 [ 62.615656][ T6134] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 62.656912][ T6145] loop0: detected capacity change from 0 to 512 [ 62.669136][ T6134] EXT4-fs (loop4): orphan cleanup on readonly fs [ 62.678256][ T6134] Quota error (device loop4): do_check_range: Getting block 196613 out of range 1-5 [ 62.682078][ T6151] mmap: syz.2.1296 (6151) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 62.687785][ T6134] Quota error (device loop4): qtree_read_dquot: Can't read quota structure for id 0 [ 62.709339][ T6134] EXT4-fs error (device loop4): ext4_acquire_dquot:6938: comm syz.4.1290: Failed to acquire dquot type 1 [ 62.725912][ T6145] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.1295: bg 0: block 35: padding at end of block bitmap is not set [ 62.742124][ T6154] loop1: detected capacity change from 0 to 512 [ 62.749870][ T6154] EXT4-fs (loop1): Invalid log block size: 7 [ 62.759848][ T6145] EXT4-fs (loop0): Remounting filesystem read-only [ 62.766413][ T6145] EXT4-fs (loop0): 1 truncate cleaned up [ 62.780250][ T6145] SELinux: (dev loop0, type ext4) getxattr errno 5 [ 62.812242][ T6134] EXT4-fs (loop4): 1 truncate cleaned up [ 62.865016][ T6168] loop0: detected capacity change from 0 to 128 [ 62.896500][ T6168] FAT-fs (loop0): bogus number of reserved sectors [ 62.903071][ T6168] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 62.912445][ T6168] FAT-fs (loop0): Can't find a valid FAT filesystem [ 62.976653][ T6186] syz.0.1315[6186] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 63.035867][ T6198] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 63.081126][ T6198] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 63.091839][ T6203] loop0: detected capacity change from 0 to 512 [ 63.111584][ T6203] EXT4-fs (loop0): failed to initialize system zone (-117) [ 63.118855][ T6203] EXT4-fs (loop0): mount failed [ 63.163954][ T6215] loop1: detected capacity change from 0 to 128 [ 63.260201][ T6229] loop0: detected capacity change from 0 to 512 [ 63.282541][ T6229] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 63.302008][ T6229] EXT4-fs (loop0): warning: checktime reached, running e2fsck is recommended [ 63.321974][ T6229] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c01c, mo2=0002] [ 63.330043][ T6229] System zones: 0-2, 18-18, 34-34 [ 63.336381][ T6229] EXT4-fs error (device loop0): ext4_orphan_get:1415: comm syz.0.1332: bad orphan inode 15 [ 63.398443][ T6229] ext4_test_bit(bit=14, block=18) = 1 [ 63.404036][ T6229] is_bad_inode(inode)=0 [ 63.408250][ T6229] NEXT_ORPHAN(inode)=2264924160 [ 63.413148][ T6229] max_ino=32 [ 63.416522][ T6229] i_nlink=0 [ 63.421888][ T6229] EXT4-fs warning (device loop0): ext4_update_dynamic_rev:1145: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 63.437063][ T6229] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.1332: bg 0: block 80: padding at end of block bitmap is not set [ 63.453487][ T6229] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 63.638563][ T6272] loop2: detected capacity change from 0 to 2048 [ 63.692045][ T6290] loop1: detected capacity change from 0 to 1024 [ 63.698783][ T6290] EXT4-fs: Ignoring removed nomblk_io_submit option [ 63.708445][ T6290] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 63.718295][ T6290] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 63.749471][ T6293] loop4: detected capacity change from 0 to 512 [ 63.756076][ T6290] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 63.767633][ T6290] EXT4-fs (loop1): orphan cleanup on readonly fs [ 63.777417][ T6290] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5837: Corrupt filesystem [ 63.794321][ T6290] EXT4-fs error (device loop1): ext4_dirty_inode:6041: inode #3: comm syz.1.1364: mark_inode_dirty error [ 63.808828][ T6290] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.1364: Invalid block bitmap block 3 in block_group 0 [ 63.814671][ T6293] EXT4-fs warning (device loop4): read_mmp_block:115: Error -117 while reading MMP block 0 [ 63.834282][ T6290] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.1364: Invalid block bitmap block 3 in block_group 0 [ 63.858477][ T6301] loop2: detected capacity change from 0 to 8192 [ 63.897858][ T6290] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.1364: Invalid block bitmap block 3 in block_group 0 [ 63.920832][ T6290] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5837: Corrupt filesystem [ 63.930531][ T6301] loop2: p2 p3 p4 [ 63.930688][ T6290] EXT4-fs error (device loop1): ext4_dirty_inode:6041: inode #3: comm syz.1.1364: mark_inode_dirty error [ 63.934470][ T6301] loop2: p2 start 452985600 is beyond EOD, truncated [ 63.952502][ T6301] loop2: p3 size 33554432 extends beyond EOD, truncated [ 63.958127][ T6290] EXT4-fs error (device loop1): ext4_map_blocks:671: inode #3: block 1: comm syz.1.1364: lblock 6 mapped to illegal pblock 1 (length 1) [ 63.979075][ T6290] EXT4-fs error (device loop1): ext4_map_blocks:671: inode #3: block 48: comm syz.1.1364: lblock 0 mapped to illegal pblock 48 (length 1) [ 63.999514][ T6290] EXT4-fs error (device loop1): ext4_acquire_dquot:6938: comm syz.1.1364: Failed to acquire dquot type 0 [ 64.009358][ T6301] loop2: p4 start 8388607 is beyond EOD, truncated [ 64.013106][ T6290] EXT4-fs error (device loop1): ext4_map_blocks:671: inode #3: block 49: comm syz.1.1364: lblock 1 mapped to illegal pblock 49 (length 1) [ 64.039567][ T3000] loop2: p2 p3 p4 [ 64.043474][ T6290] EXT4-fs error (device loop1): ext4_acquire_dquot:6938: comm syz.1.1364: Failed to acquire dquot type 0 [ 64.054820][ T3000] loop2: p2 start 452985600 is beyond EOD, truncated [ 64.061737][ T3000] loop2: p3 size 33554432 extends beyond EOD, truncated [ 64.070954][ T3000] loop2: p4 start 8388607 is beyond EOD, truncated [ 64.076917][ T6316] loop4: detected capacity change from 0 to 512 [ 64.077630][ T6290] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5837: Corrupt filesystem [ 64.086159][ T6314] loop0: detected capacity change from 0 to 2048 [ 64.094857][ T6290] EXT4-fs error (device loop1): ext4_evict_inode:256: inode #15: comm syz.1.1364: mark_inode_dirty error [ 64.122159][ T6316] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 64.122431][ T6290] EXT4-fs warning (device loop1): ext4_evict_inode:259: couldn't mark inode dirty (err -117) [ 64.147428][ T6290] EXT4-fs (loop1): 1 orphan inode deleted [ 64.159953][ T6316] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 64.190427][ T3523] udevd[3523]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 64.192796][ T6314] loop0: p1 p2 < > p3 p4 < p5 > [ 64.204512][ T3523] udevd[3523]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 64.205435][ T6314] loop0: partition table partially beyond EOD, truncated [ 64.220533][ T6316] EXT4-fs (loop4): 1 truncate cleaned up [ 64.247901][ T6314] loop0: p1 start 234883329 is beyond EOD, truncated [ 64.254689][ T6314] loop0: p2 start 4294902784 is beyond EOD, truncated [ 64.261517][ T6314] loop0: p3 start 4278191616 is beyond EOD, truncated [ 64.270483][ T6314] loop0: p5 start 234883329 is beyond EOD, truncated [ 64.352667][ T3523] udevd[3523]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 64.367695][ T6330] delete_channel: no stack [ 64.372277][ T6330] delete_channel: no stack [ 64.475231][ T6347] loop2: detected capacity change from 0 to 2048 [ 64.503013][ T6350] loop3: detected capacity change from 0 to 128 [ 64.580965][ T4063] loop2: p2 p3 < > p4 < p5 > [ 64.585813][ T4063] loop2: partition table partially beyond EOD, truncated [ 64.607431][ T4063] loop2: p3 start 4284289 is beyond EOD, truncated [ 64.622372][ T6347] loop2: p2 p3 < > p4 < p5 > [ 64.627274][ T6347] loop2: partition table partially beyond EOD, truncated [ 64.644411][ T6369] loop3: detected capacity change from 0 to 512 [ 64.674320][ T6373] loop4: detected capacity change from 0 to 128 [ 64.681321][ T6347] loop2: p3 start 4284289 is beyond EOD, truncated [ 64.693782][ T6369] EXT4-fs (loop3): filesystem is read-only [ 64.785554][ T3523] udevd[3523]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 64.808788][ T4063] udevd[4063]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 64.820172][ T3294] udevd[3294]: inotify_add_watch(7, /dev/loop2p5, 10) failed: No such file or directory [ 65.020815][ T6429] loop1: detected capacity change from 0 to 512 [ 65.035501][ T6429] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 65.040847][ T6432] loop3: detected capacity change from 0 to 128 [ 65.077891][ T6429] EXT4-fs (loop1): warning: checktime reached, running e2fsck is recommended [ 65.147191][ T6429] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c01c, mo2=0002] [ 65.157366][ T6448] loop4: detected capacity change from 0 to 512 [ 65.170344][ T6429] System zones: 0-2, 18-18, 34-34 [ 65.175677][ T6448] EXT4-fs: journaled quota format not specified [ 65.211375][ T6429] EXT4-fs error (device loop1): ext4_orphan_get:1415: comm syz.1.1435: bad orphan inode 15 [ 65.239492][ T6429] ext4_test_bit(bit=14, block=18) = 1 [ 65.245035][ T6429] is_bad_inode(inode)=0 [ 65.249198][ T6429] NEXT_ORPHAN(inode)=2264924160 [ 65.254332][ T6429] max_ino=32 [ 65.257619][ T6429] i_nlink=0 [ 65.267201][ T6461] loop0: detected capacity change from 0 to 512 [ 65.286279][ T6461] EXT4-fs error (device loop0): ext4_get_journal_inode:5809: comm syz.0.1449: inode #196608: comm syz.0.1449: iget: illegal inode # [ 65.290027][ T6429] EXT4-fs warning (device loop1): ext4_update_dynamic_rev:1145: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 65.314614][ T6461] EXT4-fs (loop0): Remounting filesystem read-only [ 65.321289][ T6461] EXT4-fs (loop0): no journal found [ 65.326560][ T6461] EXT4-fs (loop0): can't get journal size [ 65.351303][ T6429] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.1435: bg 0: block 80: padding at end of block bitmap is not set [ 65.366621][ T6461] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 65.376954][ T6429] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 65.415911][ T6475] loop2: detected capacity change from 0 to 512 [ 65.423135][ T6461] EXT4-fs (loop0): failed to initialize system zone (-22) [ 65.430481][ T6461] EXT4-fs (loop0): mount failed [ 65.435564][ T6475] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 65.471724][ T6475] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 65.556057][ T6475] EXT4-fs (loop2): 1 truncate cleaned up [ 65.561508][ T6486] loop0: detected capacity change from 0 to 512 [ 65.604190][ T6486] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.1460: bg 0: block 127: padding at end of block bitmap is not set [ 65.607203][ T6491] loop1: detected capacity change from 0 to 1024 [ 65.635192][ T6486] EXT4-fs (loop0): Remounting filesystem read-only [ 65.655426][ T6486] EXT4-fs (loop0): 1 truncate cleaned up [ 65.661531][ T6486] SELinux: (dev loop0, type ext4) getxattr errno 5 [ 65.915277][ T6520] loop0: detected capacity change from 0 to 512 [ 65.925935][ T6520] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 66.184863][ T6535] loop1: detected capacity change from 0 to 8192 [ 66.194070][ T6520] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 66.210366][ T6520] EXT4-fs (loop0): 1 truncate cleaned up [ 66.245361][ T6535] loop1: p2 p3 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p216 p217 p218 p219 p220 p221 p222 p223 p224 p225 [ 66.245622][ T6535] loop1: p2 start 6684676 is beyond EOD, truncated [ 66.357520][ T6535] loop1: p4 start 61952 is beyond EOD, truncated [ 66.363905][ T6535] loop1: p5 start 6684676 is beyond EOD, truncated [ 66.370546][ T6535] loop1: p6 start 6684676 is beyond EOD, truncated [ 66.377090][ T6535] loop1: p7 start 6684676 is beyond EOD, truncated [ 66.383652][ T6535] loop1: p8 start 6684676 is beyond EOD, truncated [ 66.390195][ T6535] loop1: p9 start 6684676 is beyond EOD, truncated [ 66.396729][ T6535] loop1: p10 start 6684676 is beyond EOD, truncated [ 66.403356][ T6535] loop1: p11 start 6684676 is beyond EOD, truncated [ 66.410043][ T6535] loop1: p12 start 6684676 is beyond EOD, truncated [ 66.416724][ T6535] loop1: p13 start 6684676 is beyond EOD, truncated [ 66.423366][ T6535] loop1: p14 start 6684676 is beyond EOD, truncated [ 66.430079][ T6535] loop1: p15 start 6684676 is beyond EOD, truncated [ 66.436674][ T6535] loop1: p16 start 6684676 is beyond EOD, truncated [ 66.443365][ T6535] loop1: p17 start 6684676 is beyond EOD, truncated [ 66.449971][ T6535] loop1: p18 start 6684676 is beyond EOD, truncated [ 66.456615][ T6535] loop1: p19 start 6684676 is beyond EOD, truncated [ 66.463295][ T6535] loop1: p20 start 6684676 is beyond EOD, truncated [ 66.469902][ T6535] loop1: p21 start 6684676 is beyond EOD, truncated [ 66.476648][ T6535] loop1: p22 start 6684676 is beyond EOD, truncated [ 66.483290][ T6535] loop1: p23 start 6684676 is beyond EOD, truncated [ 66.489928][ T6535] loop1: p24 start 6684676 is beyond EOD, truncated [ 66.496587][ T6535] loop1: p25 start 6684676 is beyond EOD, truncated [ 66.503209][ T6535] loop1: p26 start 6684676 is beyond EOD, truncated [ 66.509903][ T6535] loop1: p27 start 6684676 is beyond EOD, truncated [ 66.516644][ T6535] loop1: p28 start 6684676 is beyond EOD, truncated [ 66.523246][ T6535] loop1: p29 start 6684676 is beyond EOD, truncated [ 66.529943][ T6535] loop1: p30 start 6684676 is beyond EOD, truncated [ 66.536608][ T6535] loop1: p31 start 6684676 is beyond EOD, truncated [ 66.543223][ T6535] loop1: p32 start 6684676 is beyond EOD, truncated [ 66.549851][ T6535] loop1: p33 start 6684676 is beyond EOD, truncated [ 66.556455][ T6535] loop1: p34 start 6684676 is beyond EOD, truncated [ 66.563083][ T6535] loop1: p35 start 6684676 is beyond EOD, truncated [ 66.569874][ T6535] loop1: p36 start 6684676 is beyond EOD, truncated [ 66.576472][ T6535] loop1: p37 start 6684676 is beyond EOD, truncated [ 66.583147][ T6535] loop1: p38 start 6684676 is beyond EOD, truncated [ 66.589857][ T6535] loop1: p39 start 6684676 is beyond EOD, truncated [ 66.596486][ T6535] loop1: p40 start 6684676 is beyond EOD, truncated [ 66.603111][ T6535] loop1: p41 start 6684676 is beyond EOD, truncated [ 66.609755][ T6535] loop1: p42 start 6684676 is beyond EOD, truncated [ 66.616340][ T6535] loop1: p43 start 6684676 is beyond EOD, truncated [ 66.623020][ T6535] loop1: p44 start 6684676 is beyond EOD, truncated [ 66.629681][ T6535] loop1: p45 start 6684676 is beyond EOD, truncated [ 66.636322][ T6535] loop1: p46 start 6684676 is beyond EOD, truncated [ 66.643529][ T6535] loop1: p47 start 6684676 is beyond EOD, truncated [ 66.650138][ T6535] loop1: p48 start 6684676 is beyond EOD, truncated [ 66.657042][ T6535] loop1: p49 start 6684676 is beyond EOD, truncated [ 66.663681][ T6535] loop1: p50 start 6684676 is beyond EOD, truncated [ 66.670289][ T6535] loop1: p51 start 6684676 is beyond EOD, truncated [ 66.676960][ T6535] loop1: p52 start 6684676 is beyond EOD, truncated [ 66.683563][ T6535] loop1: p53 start 6684676 is beyond EOD, truncated [ 66.690180][ T6535] loop1: p54 start 6684676 is beyond EOD, truncated [ 66.696793][ T6535] loop1: p55 start 6684676 is beyond EOD, truncated [ 66.703395][ T6535] loop1: p56 start 6684676 is beyond EOD, truncated [ 66.710094][ T6535] loop1: p57 start 6684676 is beyond EOD, truncated [ 66.716750][ T6535] loop1: p58 start 6684676 is beyond EOD, truncated [ 66.723358][ T6535] loop1: p59 start 6684676 is beyond EOD, truncated [ 66.729985][ T6535] loop1: p60 start 6684676 is beyond EOD, truncated [ 66.736647][ T6535] loop1: p61 start 6684676 is beyond EOD, truncated [ 66.743276][ T6535] loop1: p62 start 6684676 is beyond EOD, truncated [ 66.750073][ T6535] loop1: p63 start 6684676 is beyond EOD, truncated [ 66.756670][ T6535] loop1: p64 start 6684676 is beyond EOD, truncated [ 66.763352][ T6535] loop1: p65 start 6684676 is beyond EOD, truncated [ 66.769967][ T6535] loop1: p66 start 6684676 is beyond EOD, truncated [ 66.776592][ T6535] loop1: p67 start 6684676 is beyond EOD, truncated [ 66.783225][ T6535] loop1: p68 start 6684676 is beyond EOD, truncated [ 66.789871][ T6535] loop1: p69 start 6684676 is beyond EOD, truncated [ 66.796545][ T6535] loop1: p70 start 6684676 is beyond EOD, truncated [ 66.803176][ T6535] loop1: p71 start 6684676 is beyond EOD, truncated [ 66.809784][ T6535] loop1: p72 start 6684676 is beyond EOD, truncated [ 66.816444][ T6535] loop1: p73 start 6684676 is beyond EOD, truncated [ 66.823133][ T6535] loop1: p74 start 6684676 is beyond EOD, truncated [ 66.829748][ T6535] loop1: p75 start 6684676 is beyond EOD, truncated [ 66.836364][ T6535] loop1: p76 start 6684676 is beyond EOD, truncated [ 66.842981][ T6535] loop1: p77 start 6684676 is beyond EOD, truncated [ 66.849616][ T6535] loop1: p78 start 6684676 is beyond EOD, truncated [ 66.856275][ T6535] loop1: p79 start 6684676 is beyond EOD, truncated [ 66.862907][ T6535] loop1: p80 start 6684676 is beyond EOD, truncated [ 66.869550][ T6535] loop1: p81 start 6684676 is beyond EOD, truncated [ 66.876173][ T6535] loop1: p82 start 6684676 is beyond EOD, truncated [ 66.882774][ T6535] loop1: p83 start 6684676 is beyond EOD, truncated [ 66.889395][ T6535] loop1: p84 start 6684676 is beyond EOD, truncated [ 66.896008][ T6535] loop1: p85 start 6684676 is beyond EOD, truncated [ 66.902679][ T6535] loop1: p86 start 6684676 is beyond EOD, truncated [ 66.909307][ T6535] loop1: p87 start 6684676 is beyond EOD, truncated [ 66.915922][ T6535] loop1: p88 start 6684676 is beyond EOD, truncated [ 66.922641][ T6535] loop1: p89 start 6684676 is beyond EOD, truncated [ 66.929263][ T6535] loop1: p90 start 6684676 is beyond EOD, truncated [ 66.935936][ T6535] loop1: p91 start 6684676 is beyond EOD, truncated [ 66.942590][ T6535] loop1: p92 start 6684676 is beyond EOD, truncated [ 66.949274][ T6535] loop1: p93 start 6684676 is beyond EOD, truncated [ 66.955911][ T6535] loop1: p94 start 6684676 is beyond EOD, truncated [ 66.962520][ T6535] loop1: p95 start 6684676 is beyond EOD, truncated [ 66.969120][ T6535] loop1: p96 start 6684676 is beyond EOD, truncated [ 66.975751][ T6535] loop1: p97 start 6684676 is beyond EOD, truncated [ 66.982450][ T6535] loop1: p98 start 6684676 is beyond EOD, truncated [ 66.989051][ T6535] loop1: p99 start 6684676 is beyond EOD, truncated [ 66.995748][ T6535] loop1: p100 start 6684676 is beyond EOD, truncated [ 67.002489][ T6535] loop1: p101 start 6684676 is beyond EOD, truncated [ 67.009275][ T6535] loop1: p102 start 6684676 is beyond EOD, truncated [ 67.015974][ T6535] loop1: p103 start 6684676 is beyond EOD, truncated [ 67.022713][ T6535] loop1: p104 start 6684676 is beyond EOD, truncated [ 67.029455][ T6535] loop1: p105 start 6684676 is beyond EOD, truncated [ 67.036239][ T6535] loop1: p106 start 6684676 is beyond EOD, truncated [ 67.043041][ T6535] loop1: p107 start 6684676 is beyond EOD, truncated [ 67.049785][ T6535] loop1: p108 start 6684676 is beyond EOD, truncated [ 67.056529][ T6535] loop1: p109 start 6684676 is beyond EOD, truncated [ 67.063280][ T6535] loop1: p110 start 6684676 is beyond EOD, truncated [ 67.070030][ T6535] loop1: p111 start 6684676 is beyond EOD, truncated [ 67.076740][ T6535] loop1: p112 start 6684676 is beyond EOD, truncated [ 67.083517][ T6535] loop1: p113 start 6684676 is beyond EOD, truncated [ 67.090226][ T6535] loop1: p114 start 6684676 is beyond EOD, truncated [ 67.096915][ T6535] loop1: p115 start 6684676 is beyond EOD, truncated [ 67.103615][ T6535] loop1: p116 start 6684676 is beyond EOD, truncated [ 67.110341][ T6535] loop1: p117 start 6684676 is beyond EOD, truncated [ 67.117077][ T6535] loop1: p118 start 6684676 is beyond EOD, truncated [ 67.123781][ T6535] loop1: p119 start 6684676 is beyond EOD, truncated [ 67.130491][ T6535] loop1: p120 start 6684676 is beyond EOD, truncated [ 67.137178][ T6535] loop1: p121 start 6684676 is beyond EOD, truncated [ 67.143887][ T6535] loop1: p122 start 6684676 is beyond EOD, truncated [ 67.150694][ T6535] loop1: p123 start 6684676 is beyond EOD, truncated [ 67.157436][ T6535] loop1: p124 start 6684676 is beyond EOD, truncated [ 67.164313][ T6535] loop1: p125 start 6684676 is beyond EOD, truncated [ 67.171010][ T6535] loop1: p126 start 6684676 is beyond EOD, truncated [ 67.177808][ T6535] loop1: p127 start 6684676 is beyond EOD, truncated [ 67.184573][ T6535] loop1: p128 start 6684676 is beyond EOD, truncated [ 67.191346][ T6535] loop1: p129 start 6684676 is beyond EOD, truncated [ 67.198192][ T6535] loop1: p130 start 6684676 is beyond EOD, truncated [ 67.204922][ T6535] loop1: p131 start 6684676 is beyond EOD, truncated [ 67.211614][ T6535] loop1: p132 start 6684676 is beyond EOD, truncated [ 67.218344][ T6535] loop1: p133 start 6684676 is beyond EOD, truncated [ 67.225181][ T6535] loop1: p134 start 6684676 is beyond EOD, truncated [ 67.231877][ T6535] loop1: p135 start 6684676 is beyond EOD, truncated [ 67.238675][ T6535] loop1: p136 start 6684676 is beyond EOD, truncated [ 67.245373][ T6535] loop1: p137 start 6684676 is beyond EOD, truncated [ 67.252112][ T6535] loop1: p138 start 6684676 is beyond EOD, truncated [ 67.258838][ T6535] loop1: p139 start 6684676 is beyond EOD, truncated [ 67.265626][ T6535] loop1: p140 start 6684676 is beyond EOD, truncated [ 67.272368][ T6535] loop1: p141 start 6684676 is beyond EOD, truncated [ 67.279089][ T6535] loop1: p142 start 6684676 is beyond EOD, truncated [ 67.285793][ T6535] loop1: p143 start 6684676 is beyond EOD, truncated [ 67.292792][ T6535] loop1: p144 start 6684676 is beyond EOD, truncated [ 67.299497][ T6535] loop1: p145 start 6684676 is beyond EOD, truncated [ 67.306234][ T6535] loop1: p146 start 6684676 is beyond EOD, truncated [ 67.312958][ T6535] loop1: p147 start 6684676 is beyond EOD, truncated [ 67.319649][ T6535] loop1: p148 start 6684676 is beyond EOD, truncated [ 67.327126][ T6535] loop1: p149 start 6684676 is beyond EOD, truncated [ 67.334086][ T6535] loop1: p150 start 6684676 is beyond EOD, truncated [ 67.341054][ T6535] loop1: p151 start 6684676 is beyond EOD, truncated [ 67.347871][ T6535] loop1: p152 start 6684676 is beyond EOD, truncated [ 67.354579][ T6535] loop1: p153 start 6684676 is beyond EOD, truncated [ 67.361277][ T6535] loop1: p154 start 6684676 is beyond EOD, truncated [ 67.368051][ T6535] loop1: p155 start 6684676 is beyond EOD, truncated [ 67.374749][ T6535] loop1: p156 start 6684676 is beyond EOD, truncated [ 67.381545][ T6535] loop1: p157 start 6684676 is beyond EOD, truncated [ 67.388285][ T6535] loop1: p158 start 6684676 is beyond EOD, truncated [ 67.395036][ T6535] loop1: p159 start 6684676 is beyond EOD, truncated [ 67.401885][ T6535] loop1: p160 start 6684676 is beyond EOD, truncated [ 67.408660][ T6535] loop1: p161 start 6684676 is beyond EOD, truncated [ 67.415351][ T6535] loop1: p162 start 6684676 is beyond EOD, truncated [ 67.422180][ T6535] loop1: p163 start 6684676 is beyond EOD, truncated [ 67.428881][ T6535] loop1: p164 start 6684676 is beyond EOD, truncated [ 67.435561][ T6535] loop1: p165 start 6684676 is beyond EOD, truncated [ 67.442279][ T6535] loop1: p166 start 6684676 is beyond EOD, truncated [ 67.449073][ T6535] loop1: p167 start 6684676 is beyond EOD, truncated [ 67.455813][ T6535] loop1: p168 start 6684676 is beyond EOD, truncated [ 67.458765][ T6557] SELinux: Context ^e is not valid (left unmapped). [ 67.462574][ T6535] loop1: p169 start 6684676 is beyond EOD, truncated [ 67.476289][ T6535] loop1: p170 start 6684676 is beyond EOD, truncated [ 67.483008][ T6535] loop1: p171 start 6684676 is beyond EOD, truncated [ 67.489704][ T6535] loop1: p172 start 6684676 is beyond EOD, truncated [ 67.496445][ T6535] loop1: p173 start 6684676 is beyond EOD, truncated [ 67.503178][ T6535] loop1: p174 start 6684676 is beyond EOD, truncated [ 67.509975][ T6535] loop1: p175 start 6684676 is beyond EOD, truncated [ 67.516780][ T6535] loop1: p176 start 6684676 is beyond EOD, truncated [ 67.523545][ T6535] loop1: p177 start 6684676 is beyond EOD, truncated [ 67.530328][ T6535] loop1: p178 start 6684676 is beyond EOD, truncated [ 67.537193][ T6535] loop1: p179 start 6684676 is beyond EOD, truncated [ 67.543947][ T6535] loop1: p180 start 6684676 is beyond EOD, truncated [ 67.550632][ T6535] loop1: p181 start 6684676 is beyond EOD, truncated [ 67.557366][ T6535] loop1: p182 start 6684676 is beyond EOD, truncated [ 67.564121][ T6535] loop1: p183 start 6684676 is beyond EOD, truncated [ 67.570971][ T6535] loop1: p184 start 6684676 is beyond EOD, truncated [ 67.577685][ T6535] loop1: p185 start 6684676 is beyond EOD, truncated [ 67.579274][ T6564] loop3: detected capacity change from 0 to 512 [ 67.584450][ T6535] loop1: p186 start 6684676 is beyond EOD, truncated [ 67.597451][ T6535] loop1: p187 start 6684676 is beyond EOD, truncated [ 67.604170][ T6535] loop1: p188 start 6684676 is beyond EOD, truncated [ 67.610907][ T6535] loop1: p189 start 6684676 is beyond EOD, truncated [ 67.617786][ T6535] loop1: p190 start 6684676 is beyond EOD, truncated [ 67.624536][ T6535] loop1: p191 start 6684676 is beyond EOD, truncated [ 67.631270][ T6535] loop1: p192 start 6684676 is beyond EOD, truncated [ 67.637962][ T6535] loop1: p193 start 6684676 is beyond EOD, truncated [ 67.645016][ T6535] loop1: p194 start 6684676 is beyond EOD, truncated [ 67.651856][ T6535] loop1: p195 start 6684676 is beyond EOD, truncated [ 67.658543][ T6535] loop1: p196 start 6684676 is beyond EOD, truncated [ 67.665299][ T6535] loop1: p197 start 6684676 is beyond EOD, truncated [ 67.672028][ T6535] loop1: p198 start 6684676 is beyond EOD, truncated [ 67.678764][ T6535] loop1: p199 start 6684676 is beyond EOD, truncated [ 67.681423][ T29] kauditd_printk_skb: 11 callbacks suppressed [ 67.681439][ T29] audit: type=1400 audit(1737035416.485:209): avc: denied { read write } for pid=6569 comm="syz.4.1501" name="snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 67.685461][ T6535] loop1: p200 start 6684676 is beyond EOD, [ 67.691524][ T29] audit: type=1400 audit(1737035416.485:210): avc: denied { open } for pid=6569 comm="syz.4.1501" path="/dev/snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 67.714943][ T6535] truncated [ 67.747382][ T6535] loop1: p201 start 6684676 is beyond EOD, truncated [ 67.754234][ T6535] loop1: p202 start 6684676 is beyond EOD, truncated [ 67.761073][ T6535] loop1: p203 start 6684676 is beyond EOD, truncated [ 67.767846][ T6535] loop1: p204 start 6684676 is beyond EOD, truncated [ 67.774599][ T6535] loop1: p205 start 6684676 is beyond EOD, truncated [ 67.781371][ T6535] loop1: p206 start 6684676 is beyond EOD, truncated [ 67.788136][ T6535] loop1: p207 start 6684676 is beyond EOD, truncated [ 67.794826][ T6535] loop1: p208 start 6684676 is beyond EOD, truncated [ 67.801547][ T6535] loop1: p209 start 6684676 is beyond EOD, truncated [ 67.808261][ T6535] loop1: p210 start 6684676 is beyond EOD, truncated [ 67.811847][ T6564] EXT4-fs (loop3): failed to open journal device unknown-block(0,0) -6 [ 67.814993][ T6535] loop1: p211 start 6684676 is beyond EOD, truncated [ 67.829969][ T6535] loop1: p212 start 6684676 is beyond EOD, truncated [ 67.836669][ T6535] loop1: p213 start 6684676 is beyond EOD, truncated [ 67.843379][ T6535] loop1: p214 start 6684676 is beyond EOD, truncated [ 67.850071][ T6535] loop1: p215 start 6684676 is beyond EOD, truncated [ 67.856817][ T6535] loop1: p216 start 6684676 is beyond EOD, truncated [ 67.863534][ T6535] loop1: p217 start 6684676 is beyond EOD, truncated [ 67.870387][ T6535] loop1: p218 start 6684676 is beyond EOD, truncated [ 67.877160][ T6535] loop1: p219 start 6684676 is beyond EOD, truncated [ 67.883903][ T6535] loop1: p220 start 6684676 is beyond EOD, truncated [ 67.890599][ T6535] loop1: p221 start 6684676 is beyond EOD, truncated [ 67.897317][ T6535] loop1: p222 start 6684676 is beyond EOD, truncated [ 67.904058][ T6535] loop1: p223 start 6684676 is beyond EOD, truncated [ 67.910787][ T6535] loop1: p224 start 6684676 is beyond EOD, truncated [ 67.917538][ T6535] loop1: p225 start 6684676 is beyond EOD, truncated [ 67.924394][ T6535] loop1: p226 start 6684676 is beyond EOD, truncated [ 67.931188][ T6535] loop1: p227 start 6684676 is beyond EOD, truncated [ 67.937915][ T6535] loop1: p228 start 6684676 is beyond EOD, truncated [ 67.944611][ T6535] loop1: p229 start 6684676 is beyond EOD, truncated [ 67.951324][ T6535] loop1: p230 start 6684676 is beyond EOD, truncated [ 67.958113][ T6535] loop1: p231 start 6684676 is beyond EOD, truncated [ 67.964967][ T6535] loop1: p232 start 6684676 is beyond EOD, truncated [ 67.971771][ T6535] loop1: p233 start 6684676 is beyond EOD, truncated [ 67.978486][ T6535] loop1: p234 start 6684676 is beyond EOD, truncated [ 67.985249][ T6535] loop1: p235 start 6684676 is beyond EOD, truncated [ 67.992027][ T6535] loop1: p236 start 6684676 is beyond EOD, truncated [ 67.998730][ T6535] loop1: p237 start 6684676 is beyond EOD, truncated [ 68.006347][ T6535] loop1: p238 start 6684676 is beyond EOD, truncated [ 68.013379][ T6535] loop1: p239 start 6684676 is beyond EOD, truncated [ 68.020101][ T6535] loop1: p240 start 6684676 is beyond EOD, truncated [ 68.026877][ T6535] loop1: p241 start 6684676 is beyond EOD, truncated [ 68.033616][ T6535] loop1: p242 start 6684676 is beyond EOD, truncated [ 68.040324][ T6535] loop1: p243 start 6684676 is beyond EOD, truncated [ 68.047057][ T6535] loop1: p244 start 6684676 is beyond EOD, truncated [ 68.053785][ T6535] loop1: p245 start 6684676 is beyond EOD, truncated [ 68.060540][ T6535] loop1: p246 start 6684676 is beyond EOD, truncated [ 68.067339][ T6535] loop1: p247 start 6684676 is beyond EOD, truncated [ 68.074100][ T6535] loop1: p248 start 6684676 is beyond EOD, truncated [ 68.077432][ T6596] loop0: detected capacity change from 0 to 764 [ 68.080871][ T6535] loop1: p249 start 6684676 is beyond EOD, truncated [ 68.080893][ T6535] loop1: p250 start 6684676 is beyond EOD, truncated [ 68.100668][ T6535] loop1: p251 start 6684676 is beyond EOD, truncated [ 68.107427][ T6535] loop1: p252 start 6684676 is beyond EOD, truncated [ 68.114157][ T6535] loop1: p253 start 6684676 is beyond EOD, truncated [ 68.120913][ T6535] loop1: p254 start 6684676 is beyond EOD, truncated [ 68.127778][ T6535] loop1: p255 start 6684676 is beyond EOD, truncated [ 68.163322][ T6596] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 68.197094][ T6604] loop1: detected capacity change from 0 to 1024 [ 68.203963][ T6604] EXT4-fs: Ignoring removed nobh option [ 68.209799][ T6604] ext4: Unknown parameter 'nojournal' [ 68.254608][ T3523] udevd[3523]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 68.353087][ T6630] loop1: detected capacity change from 0 to 128 [ 68.423695][ T6637] loop4: detected capacity change from 0 to 1764 [ 68.454497][ T6637] isofs_fill_super: get root inode failed [ 68.467784][ T29] audit: type=1326 audit(1737035417.219:211): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6645 comm="syz.0.1534" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd874f35d29 code=0x0 [ 68.792184][ T6695] loop3: detected capacity change from 0 to 512 [ 68.846724][ T29] audit: type=1326 audit(1737035417.587:212): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6705 comm="syz.4.1568" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2391ad5d29 code=0x0 [ 68.876354][ T6695] SELinux: security_context_str_to_sid (root) failed with errno=-22 [ 68.965243][ T6721] loop3: detected capacity change from 0 to 1024 [ 69.018758][ T6721] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 69.059043][ T6721] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 69.084528][ T6721] EXT4-fs (loop3): orphan cleanup on readonly fs [ 69.091575][ T29] audit: type=1326 audit(1737035417.813:213): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6738 comm="syz.0.1582" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd874f35d29 code=0x0 [ 69.209984][ T6721] EXT4-fs error (device loop3): __ext4_get_inode_loc:4435: comm syz.3.1575: Invalid inode table block 0 in block_group 0 [ 69.223270][ T6721] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5837: Corrupt filesystem [ 69.233034][ T6721] EXT4-fs error (device loop3): ext4_quota_write:7310: inode #3: comm syz.3.1575: mark_inode_dirty error [ 69.247028][ T6721] Quota error (device loop3): write_blk: dquota write failed [ 69.254496][ T6721] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 69.264629][ T6721] EXT4-fs error (device loop3): ext4_acquire_dquot:6938: comm syz.3.1575: Failed to acquire dquot type 0 [ 69.293644][ T6721] EXT4-fs error (device loop3): __ext4_get_inode_loc:4435: comm syz.3.1575: Invalid inode table block 0 in block_group 0 [ 69.307705][ T6721] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5837: Corrupt filesystem [ 69.310175][ T6763] loop4: detected capacity change from 0 to 128 [ 69.355264][ T6721] EXT4-fs error (device loop3): ext4_ext_truncate:4457: inode #15: comm syz.3.1575: mark_inode_dirty error [ 69.368448][ T6766] loop2: detected capacity change from 0 to 512 [ 69.378271][ T6721] EXT4-fs error (device loop3): __ext4_get_inode_loc:4435: comm syz.3.1575: Invalid inode table block 0 in block_group 0 [ 69.404297][ T6721] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5837: Corrupt filesystem [ 69.431199][ T6721] EXT4-fs error (device loop3) in ext4_orphan_del:305: Corrupt filesystem [ 69.434645][ T6766] EXT4-fs error (device loop2): ext4_read_inode_bitmap:139: comm syz.2.1594: Invalid inode bitmap blk 4 in block_group 0 [ 69.441479][ T6721] EXT4-fs error (device loop3): __ext4_get_inode_loc:4435: comm syz.3.1575: Invalid inode table block 0 in block_group 0 [ 69.476950][ T6721] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5837: Corrupt filesystem [ 69.506649][ T6721] EXT4-fs error (device loop3): ext4_truncate:4240: inode #15: comm syz.3.1575: mark_inode_dirty error [ 69.524560][ T6721] EXT4-fs error (device loop3) in ext4_process_orphan:347: Corrupt filesystem [ 69.551576][ T6721] EXT4-fs (loop3): 1 truncate cleaned up [ 69.568144][ T6788] loop2: detected capacity change from 0 to 1024 [ 69.603538][ T6788] SELinux: security_context_str_to_sid (sys) failed with errno=-22 [ 69.670882][ T6793] loop1: detected capacity change from 0 to 2048 [ 69.761795][ T6793] Alternate GPT is invalid, using primary GPT. [ 69.768307][ T6793] loop1: p1 p2 p3 [ 69.845854][ T6832] loop3: detected capacity change from 0 to 128 [ 69.996918][ T4063] udevd[4063]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 70.007075][ T6854] loop3: detected capacity change from 0 to 512 [ 70.009389][ T3523] udevd[3523]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 70.028734][ T6854] EXT4-fs: Ignoring removed nomblk_io_submit option [ 70.042186][ T3294] udevd[3294]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 70.053604][ T6860] loop2: detected capacity change from 0 to 256 [ 70.080137][ T6854] EXT4-fs: Ignoring removed mblk_io_submit option [ 70.086921][ T6854] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (3832!=33349) [ 70.108643][ T6854] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a840e02c, mo2=0002] [ 70.111668][ T6865] loop1: detected capacity change from 0 to 1024 [ 70.135171][ T6860] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 70.135247][ T6854] System zones: 1-12 [ 70.148364][ T6860] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 70.154994][ T6854] EXT4-fs (loop3): orphan cleanup on readonly fs [ 70.171000][ T6854] EXT4-fs error (device loop3): ext4_read_inode_bitmap:167: comm syz.3.1635: Inode bitmap for bg 0 marked uninitialized [ 70.184624][ T6865] journal_path: not usable as path [ 70.189828][ T6865] EXT4-fs: error: could not find journal device path [ 70.197463][ T6854] EXT4-fs (loop3): Remounting filesystem read-only [ 70.205202][ T6854] SELinux: (dev loop3, type ext4) getxattr errno 5 [ 70.351215][ T6887] loop0: detected capacity change from 0 to 512 [ 70.360699][ T6888] loop2: detected capacity change from 0 to 128 [ 70.382261][ T6887] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 219 vs 220 free clusters [ 70.438502][ T6887] EXT4-fs (loop0): Remounting filesystem read-only [ 70.456877][ T6887] EXT4-fs (loop0): 1 truncate cleaned up [ 70.485302][ T6907] dccp_invalid_packet: P.Data Offset(0) too small [ 70.499139][ T6887] SELinux: (dev loop0, type ext4) getxattr errno 5 [ 70.507272][ T6911] loop4: detected capacity change from 0 to 1024 [ 70.516654][ T6913] loop3: detected capacity change from 0 to 512 [ 70.524745][ T6911] EXT4-fs (loop4): Can't support bigalloc feature without extents feature [ 70.524745][ T6911] [ 70.535531][ T6911] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 70.577628][ T6913] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 70.648411][ T6913] Quota error (device loop3): v2_read_header: Failed header read: expected=8 got=3 [ 70.649855][ T6928] loop4: detected capacity change from 0 to 512 [ 70.657796][ T6913] EXT4-fs warning (device loop3): ext4_enable_quotas:7156: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 70.678531][ T29] audit: type=1400 audit(1737035419.302:214): avc: denied { append } for pid=6932 comm="syz.0.1673" name="snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 70.717596][ T6913] EXT4-fs (loop3): mount failed [ 70.811596][ T6928] EXT4-fs error (device loop4): ext4_orphan_get:1415: comm syz.4.1672: bad orphan inode 15 [ 70.853181][ T6928] ext4_test_bit(bit=14, block=18) = 1 [ 70.858709][ T6928] is_bad_inode(inode)=0 [ 70.862904][ T6928] NEXT_ORPHAN(inode)=1023 [ 70.867297][ T6928] max_ino=32 [ 70.870495][ T6928] i_nlink=0 [ 70.884513][ T6928] EXT4-fs error (device loop4): ext4_xattr_delete_inode:2977: inode #15: comm syz.4.1672: corrupted xattr block 19: bad e_name length [ 70.898425][ T6960] delete_channel: no stack [ 70.902911][ T6960] delete_channel: no stack [ 70.918670][ T6928] EXT4-fs warning (device loop4): ext4_evict_inode:276: xattr delete (err -117) [ 70.928175][ T6928] EXT4-fs mount: 40 callbacks suppressed [ 70.928188][ T6928] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0009-000000000000 r/w without journal. Quota mode: none. [ 70.991304][ T6928] ext4 filesystem being mounted at /337/qY3aK supports timestamps until 2038-01-19 (0x7fffffff) [ 71.011441][ T6975] loop1: detected capacity change from 0 to 256 [ 71.037075][ T6975] FAT-fs (loop1): bogus number of FAT sectors [ 71.043229][ T6975] FAT-fs (loop1): Can't find a valid FAT filesystem [ 71.050961][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0009-000000000000. [ 71.187687][ T6999] loop1: detected capacity change from 0 to 512 [ 71.196530][ T7001] loop4: detected capacity change from 0 to 512 [ 71.222145][ T6999] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 71.232133][ T6999] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 71.238119][ T7007] loop3: detected capacity change from 0 to 512 [ 71.274512][ T7007] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.1710: invalid indirect mapped block 256 (level 2) [ 71.288220][ T7001] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -13 [ 71.300051][ T7001] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.1708: invalid indirect mapped block 2683928664 (level 1) [ 71.302135][ T7007] EXT4-fs (loop3): 2 truncates cleaned up [ 71.322351][ T7001] EXT4-fs (loop4): 1 truncate cleaned up [ 71.334272][ T7001] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 71.378683][ T7007] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 71.391658][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.501828][ T7035] loop4: detected capacity change from 0 to 2048 [ 71.513402][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.904070][ T7105] loop1: detected capacity change from 0 to 164 [ 71.927754][ T7109] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 72.072479][ T7126] loop0: detected capacity change from 0 to 2048 [ 72.252979][ T7158] loop3: detected capacity change from 0 to 512 [ 72.274708][ T7158] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 72.307689][ T7158] EXT4-fs error (device loop3): ext4_quota_enable:7112: comm syz.3.1784: inode #167772160: comm syz.3.1784: iget: illegal inode # [ 72.326347][ T7158] EXT4-fs error (device loop3): ext4_quota_enable:7115: comm syz.3.1784: Bad quota inode: 167772160, type: 2 [ 72.377137][ T7158] EXT4-fs warning (device loop3): ext4_enable_quotas:7156: Failed to enable quota tracking (type=2, err=-117, ino=167772160). Please run e2fsck to fix. [ 72.399245][ T7158] EXT4-fs (loop3): mount failed [ 72.442317][ T7187] IPv6: addrconf: prefix option has invalid lifetime [ 72.471872][ T7191] loop0: detected capacity change from 0 to 512 [ 72.523336][ T7191] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #15: comm syz.0.1800: inline data xattr refers to an external xattr inode [ 72.628146][ T7191] EXT4-fs (loop0): Remounting filesystem read-only [ 72.652419][ T7212] loop1: detected capacity change from 0 to 512 [ 72.662359][ T7212] EXT4-fs (loop1): invalid inodes per group: 0 [ 72.662359][ T7212] [ 72.673704][ T7191] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 72.697004][ T7191] SELinux: (dev loop0, type ext4) getxattr errno 5 [ 72.709882][ T7191] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.808027][ T7225] loop3: detected capacity change from 0 to 8192 [ 72.812528][ T7234] loop0: detected capacity change from 0 to 128 [ 72.816348][ T7227] loop2: detected capacity change from 0 to 8192 [ 72.830732][ T7234] FAT-fs (loop0): bogus number of reserved sectors [ 72.837291][ T7234] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 72.846921][ T7234] FAT-fs (loop0): Can't find a valid FAT filesystem [ 73.276914][ T7289] loop3: detected capacity change from 0 to 512 [ 73.285785][ T7290] loop1: detected capacity change from 0 to 512 [ 73.294774][ T7289] EXT4-fs (loop3): filesystem is read-only [ 73.304098][ T7289] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 73.321087][ T7290] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 73.376015][ T7289] EXT4-fs (loop3): filesystem is read-only [ 73.381874][ T7289] EXT4-fs (loop3): orphan cleanup on readonly fs [ 73.389786][ T7289] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.1848: bg 0: block 64: padding at end of block bitmap is not set [ 73.405345][ T7289] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 73.414292][ T7289] EXT4-fs (loop3): 1 orphan inode deleted [ 73.421734][ T7289] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 73.449866][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.470383][ T7290] EXT4-fs (loop1): orphan cleanup on readonly fs [ 73.476910][ T7290] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:517: comm syz.1.1845: Block bitmap for bg 0 marked uninitialized [ 73.498576][ T7290] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 73.507590][ T7290] EXT4-fs (loop1): 1 orphan inode deleted [ 73.513718][ T7290] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 73.575319][ T3301] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.611501][ T7303] loop2: detected capacity change from 0 to 1024 [ 73.625907][ T7303] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 73.658652][ T7303] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 73.679482][ T7303] EXT4-fs (loop2): orphan cleanup on readonly fs [ 73.707452][ T7303] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5837: Corrupt filesystem [ 73.717428][ T7303] EXT4-fs (loop2): Remounting filesystem read-only [ 73.727893][ T7303] Quota error (device loop2): write_blk: dquota write failed [ 73.735299][ T7303] Quota error (device loop2): write_blk: dquota write failed [ 73.742863][ T7303] Quota error (device loop2): qtree_write_dquot: Error -28 occurred while creating quota [ 73.754667][ T7303] Quota error (device loop2): v2_write_file_info: Can't write info structure [ 73.763529][ T7303] EXT4-fs (loop2): 1 orphan inode deleted [ 73.857807][ T7315] loop3: detected capacity change from 0 to 512 [ 73.869681][ T7315] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 73.883389][ T7315] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c01c, mo2=0002] [ 73.892641][ T7315] System zones: 0-2, 18-18, 34-34 [ 73.898992][ T7315] EXT4-fs (loop3): orphan cleanup on readonly fs [ 73.905527][ T7315] EXT4-fs error (device loop3): ext4_orphan_get:1415: comm syz.3.1859: bad orphan inode 15 [ 73.916777][ T7315] ext4_test_bit(bit=14, block=18) = 1 [ 73.922229][ T7315] is_bad_inode(inode)=0 [ 73.926398][ T7315] NEXT_ORPHAN(inode)=2264924160 [ 73.931339][ T7315] max_ino=32 [ 73.934556][ T7315] i_nlink=0 [ 73.943809][ T7303] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 73.956553][ T7303] SELinux: (dev loop2, type ext4) getxattr errno 5 [ 73.963434][ T7315] EXT4-fs warning (device loop3): ext4_update_dynamic_rev:1145: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 73.965598][ T7303] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.001279][ T7315] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2977: inode #15: comm syz.3.1859: corrupted xattr block 19: bad e_name length [ 74.022407][ T7315] EXT4-fs warning (device loop3): ext4_evict_inode:276: xattr delete (err -117) [ 74.042218][ T7315] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 74.059321][ T7328] tmpfs: Bad value for 'mpol' [ 74.109107][ T7330] loop4: detected capacity change from 0 to 1024 [ 74.141350][ T7330] EXT4-fs (loop4): bad geometry: block count 9223372032559809024 exceeds size of device (512 blocks) [ 74.153473][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.195597][ T7343] loop2: detected capacity change from 0 to 128 [ 74.466068][ T7388] loop1: detected capacity change from 0 to 512 [ 74.495595][ T7388] EXT4-fs (loop1): orphan cleanup on readonly fs [ 74.514764][ T7395] loop0: detected capacity change from 0 to 512 [ 74.527709][ T7388] Quota error (device loop1): v2_read_file_info: Block with free entry 2 out of range (1, 0). [ 74.549264][ T7388] EXT4-fs warning (device loop1): ext4_enable_quotas:7156: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 74.565316][ T7388] EXT4-fs (loop1): Cannot turn on quotas: error -117 [ 74.572125][ T7395] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=2842e028, mo2=0002] [ 74.581373][ T29] audit: type=1400 audit(1737035423.978:215): avc: denied { unlink } for pid=2982 comm="syslogd" name="messages.0" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 74.582364][ T7388] EXT4-fs error (device loop1): ext4_ext_check_inode:524: inode #13: comm syz.1.1894: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 74.605954][ T7395] System zones: 1-12 [ 74.630954][ T7388] EXT4-fs error (device loop1): ext4_orphan_get:1394: comm syz.1.1894: couldn't read orphan inode 13 (err -117) [ 74.648248][ T7388] EXT4-fs (loop1): mounted filesystem 00000000-0000-0b00-0000-000000000000 ro without journal. Quota mode: writeback. [ 74.674054][ T7395] EXT4-fs error (device loop0): ext4_get_branch:178: inode #11: block 33261: comm syz.0.1896: invalid block [ 74.687786][ T7410] loop4: detected capacity change from 0 to 1024 [ 74.697966][ T7395] EXT4-fs (loop0): Remounting filesystem read-only [ 74.704795][ T7395] EXT4-fs (loop0): 1 truncate cleaned up [ 74.711052][ T7395] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 74.723808][ T7410] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (52289!=20869) [ 74.735303][ T3301] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0b00-0000-000000000000. [ 74.736807][ T7410] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 74.748439][ T7395] SELinux: (dev loop0, type ext4) getxattr errno 5 [ 74.761858][ T7410] EXT4-fs (loop4): invalid journal inode [ 74.770890][ T7410] EXT4-fs (loop4): can't get journal size [ 74.792949][ T7395] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.794501][ T7410] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 74.932319][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.938328][ T7430] loop3: detected capacity change from 0 to 1024 [ 75.011533][ T7430] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 75.021389][ T7430] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (42152!=20869) [ 75.034826][ T7430] EXT4-fs (loop3): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 75.045898][ T7430] EXT4-fs error (device loop3): ext4_get_journal_inode:5809: inode #5: comm syz.3.1916: unexpected bad inode w/o EXT4_IGET_BAD [ 75.061510][ T7430] EXT4-fs (loop3): no journal found [ 75.066752][ T7430] EXT4-fs (loop3): can't get journal size [ 75.129032][ T7430] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 75.186803][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.246598][ T7475] loop1: detected capacity change from 0 to 512 [ 75.272947][ T7475] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -2 [ 75.288333][ T7475] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -2 [ 75.367946][ T7475] EXT4-fs (loop1): 1 truncate cleaned up [ 75.379922][ T7475] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 75.452283][ T3301] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.611363][ T7529] loop1: detected capacity change from 0 to 1024 [ 75.644311][ T7529] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 75.683590][ T7533] loop2: detected capacity change from 0 to 128 [ 75.713288][ T7529] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 75.722809][ T7535] loop4: detected capacity change from 0 to 8192 [ 75.728794][ T7533] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x614101ff (sector = 1) [ 75.736167][ T7529] EXT4-fs (loop1): orphan cleanup on readonly fs [ 75.755077][ T7529] EXT4-fs error (device loop1): ext4_free_blocks:6589: comm syz.1.1960: Freeing blocks not in datazone - block = 0, count = 4096 [ 75.770224][ T7529] EXT4-fs (loop1): 1 orphan inode deleted [ 75.779688][ T7529] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 75.890063][ T3301] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.913108][ T7544] loop3: detected capacity change from 0 to 512 [ 75.990486][ T7544] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 76.014094][ T7544] EXT4-fs (loop3): orphan cleanup on readonly fs [ 76.031056][ T7544] Quota error (device loop3): find_block_dqentry: Quota for id 0 referenced but not present [ 76.041231][ T7544] Quota error (device loop3): qtree_read_dquot: Can't read quota structure for id 0 [ 76.050660][ T7544] EXT4-fs error (device loop3): ext4_acquire_dquot:6938: comm syz.3.1969: Failed to acquire dquot type 1 [ 76.087776][ T7544] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.1969: bg 0: block 40: padding at end of block bitmap is not set [ 76.148974][ T7544] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 76.185024][ T7544] EXT4-fs (loop3): 1 truncate cleaned up [ 76.218220][ T7544] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 76.271999][ T7598] 9pnet_fd: Insufficient options for proto=fd [ 76.295389][ T7600] loop0: detected capacity change from 0 to 2048 [ 76.302213][ T7600] ext4: Bad value for 'resgid' [ 76.307037][ T7600] ext4: Bad value for 'resgid' [ 76.345233][ T7604] loop2: detected capacity change from 0 to 1024 [ 76.356931][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.366381][ T7604] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 76.375997][ T7604] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 76.386313][ T7604] EXT4-fs (loop2): can't mount with commit=6, fs mounted w/o journal [ 76.417144][ T7613] loop3: detected capacity change from 0 to 128 [ 76.572752][ T7637] loop1: detected capacity change from 0 to 164 [ 76.585983][ T7637] rock: directory entry would overflow storage [ 76.592236][ T7637] rock: sig=0x4543, size=28, remaining=18 [ 76.764873][ T29] audit: type=1400 audit(1737035425.980:216): avc: denied { write } for pid=7661 comm="syz.4.2023" name="001" dev="devtmpfs" ino=171 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 76.800625][ T7672] SELinux: Context system_u:object_r:net_conf_t:s0 is not valid (left unmapped). [ 76.830285][ T29] audit: type=1400 audit(1737035426.054:217): avc: denied { relabelto } for pid=7671 comm="syz.2.2027" name="cgroup.procs" dev="cgroup" ino=200 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:net_conf_t:s0" [ 76.895900][ T7679] loop3: detected capacity change from 0 to 2048 [ 76.915031][ T7679] EXT4-fs: Ignoring removed mblk_io_submit option [ 76.921585][ T7679] EXT4-fs: Ignoring removed i_version option [ 76.962449][ T7679] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 76.968135][ T7689] loop4: detected capacity change from 0 to 512 [ 76.978214][ T7679] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 76.993578][ T7689] ext4: Unknown parameter 'subj_type' [ 77.030283][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.150142][ T7714] loop4: detected capacity change from 0 to 512 [ 77.181837][ T7714] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2240: inode #12: comm syz.4.2052: corrupted in-inode xattr: invalid ea_ino [ 77.207164][ T7714] EXT4-fs error (device loop4): ext4_orphan_get:1394: comm syz.4.2052: couldn't read orphan inode 12 (err -117) [ 77.226717][ T7714] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 77.305419][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.936187][ T7799] loop4: detected capacity change from 0 to 512 [ 77.957178][ T7799] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.2093: invalid indirect mapped block 11 (level 0) [ 77.981557][ T7802] loop3: detected capacity change from 0 to 256 [ 77.995052][ T7799] EXT4-fs (loop4): Remounting filesystem read-only [ 78.046285][ T7799] EXT4-fs (loop4): 1 truncate cleaned up [ 78.052419][ T7799] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 78.132713][ T7799] SELinux: (dev loop4, type ext4) getxattr errno 5 [ 78.144048][ T7799] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.250667][ T7821] loop3: detected capacity change from 0 to 2048 [ 78.259160][ T7824] loop0: detected capacity change from 0 to 512 [ 78.273338][ T7824] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 78.291561][ T7821] loop3: p3 p4 < > [ 78.294871][ T7824] EXT4-fs (loop0): orphan cleanup on readonly fs [ 78.295470][ T7821] loop3: p3 start 4284160 is beyond EOD, truncated [ 78.319195][ T3000] loop3: p3 p4 < > [ 78.328931][ T3000] loop3: p3 start 4284160 is beyond EOD, truncated [ 78.396686][ T7824] EXT4-fs error (device loop0): ext4_acquire_dquot:6938: comm syz.0.2104: Failed to acquire dquot type 1 [ 78.416923][ T7845] loop4: detected capacity change from 0 to 512 [ 78.439724][ T7845] EXT4-fs: Ignoring removed oldalloc option [ 78.453969][ T3523] udevd[3523]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 78.473475][ T3523] udevd[3523]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 78.491235][ T7824] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.2104: bg 0: block 40: padding at end of block bitmap is not set [ 78.512412][ T7860] SELinux: Context system_u:object_r:semanage_exec_t:s0 is not valid (left unmapped). [ 78.522625][ T7824] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 78.558974][ T7845] EXT4-fs error (device loop4): ext4_xattr_inode_iget:436: comm syz.4.2116: Parent and EA inode have the same ino 15 [ 78.572453][ T7824] EXT4-fs (loop0): 1 truncate cleaned up [ 78.578223][ T7845] EXT4-fs error (device loop4): ext4_xattr_inode_iget:436: comm syz.4.2116: Parent and EA inode have the same ino 15 [ 78.601365][ T7824] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 78.615950][ T7845] EXT4-fs (loop4): 1 orphan inode deleted [ 78.626377][ T7845] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 78.639412][ T3309] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.655358][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.678000][ T7876] tmpfs: Bad value for 'mpol' [ 78.791792][ T7893] loop4: detected capacity change from 0 to 512 [ 78.821130][ T7893] EXT4-fs: Ignoring removed oldalloc option [ 78.827233][ T7893] EXT4-fs: inline encryption not supported [ 78.840973][ T7893] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 78.853983][ T7898] loop0: detected capacity change from 0 to 512 [ 78.869454][ T7898] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2240: inode #15: comm syz.0.2141: corrupted in-inode xattr: invalid ea_ino [ 78.884070][ T7893] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.2138: bg 0: block 64: padding at end of block bitmap is not set [ 78.930061][ T7898] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz.0.2141: couldn't read orphan inode 15 (err -117) [ 78.942231][ T7893] EXT4-fs error (device loop4): ext4_acquire_dquot:6938: comm syz.4.2138: Failed to acquire dquot type 0 [ 78.943441][ T7904] loop2: detected capacity change from 0 to 8192 [ 78.970666][ T7898] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 78.989915][ T7893] EXT4-fs (loop4): 1 truncate cleaned up [ 78.996188][ T7893] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 79.032711][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.079864][ T3309] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.257741][ T7949] dccp_invalid_packet: P.Data Offset(0) too small [ 79.273018][ T7955] loop4: detected capacity change from 0 to 764 [ 79.296552][ T7933] loop2: detected capacity change from 0 to 8192 [ 79.353289][ T7933] loop2: p1 < > p3 < p5 > p4 [ 79.358019][ T7933] loop2: partition table partially beyond EOD, truncated [ 79.386798][ T7933] loop2: p1 start 4294967040 is beyond EOD, truncated [ 79.432756][ T7972] loop4: detected capacity change from 0 to 512 [ 79.453379][ T7972] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 79.461614][ T7972] EXT4-fs (loop4): orphan cleanup on readonly fs [ 79.461829][ T3000] loop2: p1 < > p3 < p5 > p4 [ 79.472834][ T3000] loop2: partition table partially beyond EOD, truncated [ 79.487098][ T3000] loop2: p1 start 4294967040 is beyond EOD, truncated [ 79.505160][ T7972] __quota_error: 9 callbacks suppressed [ 79.505303][ T7972] Quota error (device loop4): find_block_dqentry: Quota for id 0 referenced but not present [ 79.521298][ T7972] Quota error (device loop4): qtree_read_dquot: Can't read quota structure for id 0 [ 79.530729][ T7972] EXT4-fs error (device loop4): ext4_acquire_dquot:6938: comm syz.4.2176: Failed to acquire dquot type 1 [ 79.545517][ T7972] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.2176: bg 0: block 40: padding at end of block bitmap is not set [ 79.573038][ T3523] udevd[3523]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 79.587604][ T4063] udevd[4063]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 79.599951][ T7972] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 79.616370][ T3523] udevd[3523]: inotify_add_watch(7, /dev/loop2p5, 10) failed: No such file or directory [ 79.635032][ T7990] loop2: detected capacity change from 0 to 2048 [ 79.641992][ T7972] EXT4-fs (loop4): 1 truncate cleaned up [ 79.665048][ T7972] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 79.690718][ T7990] EXT4-fs: mb_optimize_scan should be set to 0 or 1. [ 79.727376][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.752291][ T8004] loop2: detected capacity change from 0 to 512 [ 79.759288][ T8004] EXT4-fs (loop2): can't mount with commit=9, fs mounted w/o journal [ 79.926909][ T8009] loop4: detected capacity change from 0 to 8192 [ 79.928489][ T8026] loop0: detected capacity change from 0 to 512 [ 79.956076][ T8026] EXT4-fs: Ignoring removed nobh option [ 79.982304][ T8009] loop4: p1 [ 79.985622][ T8009] loop4: p1 start 16774144 is beyond EOD, truncated [ 80.033606][ T3000] loop4: p1 [ 80.036940][ T3000] loop4: p1 start 16774144 is beyond EOD, truncated [ 80.075187][ T8026] EXT4-fs (loop0): mounted filesystem 00800000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 80.117635][ T8026] ext4 filesystem being mounted at /443/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 80.148967][ T8049] loop1: detected capacity change from 0 to 8192 [ 80.185705][ T3309] EXT4-fs (loop0): unmounting filesystem 00800000-0000-0000-0000-000000000000. [ 80.306073][ T8049] loop1: p1 p2 p4 [ 80.309998][ T8049] loop1: p1 size 1465778176 extends beyond EOD, truncated [ 80.318076][ T8049] loop1: p2 size 1140850688 extends beyond EOD, truncated [ 80.385571][ T8049] loop1: p4 start 16646144 is beyond EOD, truncated [ 80.464088][ T8076] loop2: detected capacity change from 0 to 1024 [ 80.476053][ T8076] EXT4-fs: dax option not supported [ 80.483107][ T3000] loop1: p1 p2 p4 [ 80.487084][ T3000] loop1: p1 size 1465778176 extends beyond EOD, truncated [ 80.503531][ T3000] loop1: p2 size 1140850688 extends beyond EOD, truncated [ 80.513856][ T3000] loop1: p4 start 16646144 is beyond EOD, truncated [ 80.565193][ T3523] udevd[3523]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 80.653528][ T4063] udevd[4063]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 80.705481][ T3523] udevd[3523]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 80.729571][ T4063] udevd[4063]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 80.854731][ T8096] loop1: detected capacity change from 0 to 1024 [ 80.880784][ T8098] loop2: detected capacity change from 0 to 512 [ 80.907437][ T8098] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 80.915438][ T8098] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002] [ 80.929592][ T8096] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 80.965337][ T8096] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 80.976591][ T8096] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (59422!=20869) [ 80.978628][ T8098] System zones: 0-1, 15-15, 18-18, 34-34 [ 80.993243][ T8098] EXT4-fs (loop2): orphan cleanup on readonly fs [ 80.999890][ T8096] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 81.003175][ T8098] Quota error (device loop2): find_block_dqentry: Quota for id 0 referenced but not present [ 81.020260][ T8098] Quota error (device loop2): qtree_read_dquot: Can't read quota structure for id 0 [ 81.029692][ T8098] EXT4-fs error (device loop2): ext4_acquire_dquot:6938: comm syz.2.2238: Failed to acquire dquot type 1 [ 81.041735][ T8096] journal_load_superblock: Cannot read journal superblock [ 81.048923][ T8096] EXT4-fs (loop1): Could not load journal inode [ 81.067787][ T29] audit: type=1400 audit(1737035429.020:223): avc: denied { mount } for pid=8102 comm="syz.3.2239" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 81.101409][ T29] audit: type=1400 audit(1737035429.029:224): avc: denied { unmount } for pid=3306 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 81.150338][ T8098] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.2238: bg 0: block 40: padding at end of block bitmap is not set [ 81.184080][ T8120] loop1: detected capacity change from 0 to 512 [ 81.203827][ T8120] EXT4-fs (loop1): can't read group descriptor 0 [ 81.212562][ T8098] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 81.225804][ T8098] EXT4-fs (loop2): 1 truncate cleaned up [ 81.236435][ T8098] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 81.279293][ T29] audit: type=1400 audit(1737035429.235:225): avc: denied { setcurrent } for pid=8127 comm="syz.1.2251" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 81.340791][ T8134] loop4: detected capacity change from 0 to 8192 [ 81.390293][ T8134] loop4: p1 p2 p3 p4 [ 81.390599][ T3300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.394516][ T8134] loop4: p1 size 1048968 extends beyond EOD, truncated [ 81.415719][ T8134] loop4: p2 start 861536256 is beyond EOD, truncated [ 81.422495][ T8134] loop4: p3 start 17039360 is beyond EOD, truncated [ 81.425551][ T8145] loop1: detected capacity change from 0 to 512 [ 81.460261][ T8145] EXT4-fs (loop1): can't mount with both data=journal and delalloc [ 81.485692][ T8150] loop3: detected capacity change from 0 to 512 [ 81.500572][ T8152] loop0: detected capacity change from 0 to 512 [ 81.517100][ T8152] EXT4-fs error (device loop0): __ext4_iget:4984: inode #11: block 16: comm syz.0.2263: invalid block [ 81.532484][ T8152] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz.0.2263: couldn't read orphan inode 11 (err -117) [ 81.547777][ T8152] EXT4-fs (loop0): 1 truncate cleaned up [ 81.563677][ T8161] tmpfs: Bad value for 'mpol' [ 81.595221][ T8152] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 81.606583][ T8150] EXT4-fs error (device loop3): ext4_get_branch:178: inode #13: block 1024: comm syz.3.2262: invalid block [ 81.626338][ T8160] loop4: detected capacity change from 0 to 1764 [ 81.646386][ T4063] udevd[4063]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 81.669068][ T8160] ISOFS: Unable to identify CD-ROM format. [ 81.692999][ T8150] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.2262: invalid indirect mapped block 1024 (level 0) [ 81.732561][ T3309] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.770677][ T8150] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.2262: bg 0: block 35: padding at end of block bitmap is not set [ 81.799395][ T29] audit: type=1400 audit(1737035429.722:226): avc: denied { mounton } for pid=8174 comm="syz.2.2275" path="/syzcgroup/cpu/syz2/cgroup.procs" dev="cgroup" ino=200 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:net_conf_t:s0" [ 81.841514][ T8150] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 81.842598][ T8178] tmpfs: Bad value for 'mpol' [ 81.873007][ T8150] EXT4-fs (loop3): 1 truncate cleaned up [ 81.890034][ T8150] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 81.938000][ T8188] tmpfs: Bad value for 'mpol' [ 81.983310][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.005815][ T29] audit: type=1400 audit(1737035429.909:227): avc: denied { read append } for pid=8189 comm="syz.0.2281" name="sg0" dev="devtmpfs" ino=137 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 82.029910][ T29] audit: type=1400 audit(1737035429.909:228): avc: denied { open } for pid=8189 comm="syz.0.2281" path="/dev/sg0" dev="devtmpfs" ino=137 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 82.231346][ T8200] loop4: detected capacity change from 0 to 512 [ 82.244390][ T8200] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 82.277540][ T8200] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=c842e12c, mo2=0102] [ 82.294442][ T8200] EXT4-fs (loop4): orphan cleanup on readonly fs [ 82.321465][ T8200] EXT4-fs error (device loop4): ext4_clear_blocks:876: inode #11: comm syz.4.2286: attempt to clear invalid blocks 1024 len 1 [ 82.358598][ T8200] EXT4-fs (loop4): Remounting filesystem read-only [ 82.366576][ T8200] EXT4-fs (loop4): 1 truncate cleaned up [ 82.377133][ T8200] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 82.399995][ T8200] SELinux: (dev loop4, type ext4) getxattr errno 5 [ 82.434900][ T8200] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 82.611411][ T8238] futex_wake_op: syz.3.2304 tries to shift op by 144; fix this program [ 82.784989][ T8259] loop0: detected capacity change from 0 to 512 [ 82.813047][ T8259] EXT4-fs (loop0): bad geometry: block count 3825205504 exceeds size of device (256 blocks) [ 83.062277][ T8293] dccp_invalid_packet: P.Data Offset(100) too large [ 83.140909][ T8306] loop4: detected capacity change from 0 to 160 [ 83.496101][ T8350] loop1: detected capacity change from 0 to 1024 [ 83.512307][ T8350] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (52289!=20869) [ 83.522211][ T8350] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 83.532456][ T8350] EXT4-fs (loop1): can't mount with journal_checksum, fs mounted w/o journal [ 83.603743][ T8366] loop2: detected capacity change from 0 to 128 [ 83.763068][ T8371] loop0: detected capacity change from 0 to 8192 [ 83.801644][ T8392] loop3: detected capacity change from 0 to 1024 [ 83.817968][ T8392] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 83.837131][ T8371] loop0: p1 p2 [ 83.840753][ T8371] loop0: p1 start 33556480 is beyond EOD, truncated [ 83.850611][ T8398] loop1: detected capacity change from 0 to 512 [ 83.857340][ T8398] EXT4-fs: inline encryption not supported [ 83.867373][ T8392] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 83.867392][ T3000] loop0: p1 p2 [ 83.885350][ T8392] EXT4-fs (loop3): orphan cleanup on readonly fs [ 83.891862][ T8392] EXT4-fs warning (device loop3): ext4_enable_quotas:7156: Failed to enable quota tracking (type=0, err=-22, ino=3). Please run e2fsck to fix. [ 83.904843][ T3000] loop0: p1 start 33556480 is beyond EOD, truncated [ 83.906436][ T8392] EXT4-fs (loop3): Cannot turn on quotas: error -22 [ 83.925293][ T8392] EXT4-fs error (device loop3): ext4_free_blocks:6589: comm syz.3.2381: Freeing blocks not in datazone - block = 0, count = 4096 [ 83.931184][ T8398] EXT4-fs warning (device loop1): dx_probe:878: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 83.950297][ T8398] EXT4-fs warning (device loop1): dx_probe:881: Enable large directory feature to access it [ 83.960436][ T8398] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz.1.2384: Corrupt directory, running e2fsck is recommended [ 83.976885][ T8398] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -117 [ 83.987215][ T8398] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2240: inode #15: comm syz.1.2384: corrupted in-inode xattr: invalid ea_ino [ 83.998306][ T8392] EXT4-fs (loop3): Remounting filesystem read-only [ 84.002244][ T8398] EXT4-fs error (device loop1): ext4_orphan_get:1394: comm syz.1.2384: couldn't read orphan inode 15 (err -117) [ 84.019620][ T8398] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 84.021780][ T8415] loop0: detected capacity change from 0 to 256 [ 84.050747][ T3523] udevd[3523]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 84.057397][ T8392] EXT4-fs (loop3): 1 orphan inode deleted [ 84.067017][ T8392] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 84.079523][ T8392] SELinux: (dev loop3, type ext4) getxattr errno 5 [ 84.102846][ T8415] FAT-fs (loop0): IO charset cp860vC=|GYO=4a!iwD=iǚpoX`b씟RD$EvOZ74Đe'-m?@53.UٶS).--y -Z+e{6WoyLJ1@8%㇋GkQgd?wMVo+ not found [ 84.108227][ T8392] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.141898][ T3523] udevd[3523]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 84.167538][ T3301] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.335308][ T8447] loop3: detected capacity change from 0 to 512 [ 84.406658][ T8447] EXT4-fs error (device loop3): ext4_orphan_get:1394: comm syz.3.2408: couldn't read orphan inode 26 (err -116) [ 84.426794][ T8447] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 84.457089][ T8447] ext4 filesystem being mounted at /466/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 84.496426][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.625314][ T8483] loop4: detected capacity change from 0 to 256 [ 84.638145][ T8485] IPv6: addrconf: prefix option has invalid lifetime [ 84.863708][ T8520] loop2: detected capacity change from 0 to 128 [ 84.889746][ T8524] loop1: detected capacity change from 0 to 1024 [ 84.916494][ T8524] EXT4-fs: Ignoring removed mblk_io_submit option [ 84.969327][ T8524] EXT4-fs (loop1): can't mount with journal_checksum, fs mounted w/o journal [ 85.012668][ T8541] loop2: detected capacity change from 0 to 1024 [ 85.029681][ T8541] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 85.039505][ T8541] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (42840!=20869) [ 85.054221][ T8541] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 85.076635][ T8541] EXT4-fs error (device loop2): ext4_get_journal_inode:5809: inode #5: comm syz.2.2451: casefold flag without casefold feature [ 85.115271][ T8541] EXT4-fs (loop2): no journal found [ 85.598177][ T8640] loop1: detected capacity change from 0 to 512 [ 85.623962][ T8640] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 85.647688][ T8640] EXT4-fs error (device loop1): ext4_orphan_get:1389: inode #15: comm syz.1.2501: iget: bad i_size value: -67835469387268086 [ 85.695130][ T8640] EXT4-fs error (device loop1): ext4_orphan_get:1394: comm syz.1.2501: couldn't read orphan inode 15 (err -117) [ 85.711589][ T8640] EXT4-fs (loop1): mounted filesystem f7ff0000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 85.746407][ T8640] ext2 filesystem being mounted at /506/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 85.806635][ T8666] dccp_v6_rcv: dropped packet with invalid checksum [ 85.833058][ T8672] cgroup: noprefix used incorrectly [ 85.875017][ T3301] EXT4-fs (loop1): unmounting filesystem f7ff0000-0000-0000-0000-000000000000. [ 85.884130][ T29] kauditd_printk_skb: 2 callbacks suppressed [ 85.884149][ T29] audit: type=1400 audit(1737035689.533:231): avc: denied { create } for pid=8676 comm="syz.3.2522" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_iscsi_socket permissive=1 [ 85.954236][ T8683] loop0: detected capacity change from 0 to 2048 [ 85.990562][ T8691] loop3: detected capacity change from 0 to 128 [ 86.043250][ T8683] GPT:first_usable_lbas don't match. [ 86.048601][ T8683] GPT:34 != 290 [ 86.052160][ T8683] GPT: Use GNU Parted to correct GPT errors. [ 86.058380][ T8683] loop0: p1 p2 p3 [ 86.104169][ T3523] udevd[3523]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 86.125688][ T4063] udevd[4063]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 86.141885][ T8713] dccp_invalid_packet: P.Data Offset(0) too small [ 86.152634][ T3294] udevd[3294]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 86.257166][ T8731] loop2: detected capacity change from 0 to 512 [ 86.287448][ T8731] EXT4-fs error (device loop2): ext4_orphan_get:1389: inode #15: comm syz.2.2545: casefold flag without casefold feature [ 86.325938][ T8731] EXT4-fs error (device loop2): ext4_orphan_get:1394: comm syz.2.2545: couldn't read orphan inode 15 (err -117) [ 86.359000][ T8746] loop4: detected capacity change from 0 to 512 [ 86.388495][ T8746] EXT4-fs: inline encryption not supported [ 86.439910][ T8746] EXT4-fs warning (device loop4): dx_probe:878: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 86.451578][ T8746] EXT4-fs warning (device loop4): dx_probe:881: Enable large directory feature to access it [ 86.461783][ T8746] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz.4.2554: Corrupt directory, running e2fsck is recommended [ 86.494852][ T8764] loop3: detected capacity change from 0 to 512 [ 86.498362][ T8746] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -117 [ 86.519491][ T8746] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2240: inode #15: comm syz.4.2554: corrupted in-inode xattr: invalid ea_ino [ 86.523140][ T8764] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 86.533552][ T8746] EXT4-fs error (device loop4): ext4_orphan_get:1394: comm syz.4.2554: couldn't read orphan inode 15 (err -117) [ 86.553272][ T29] audit: type=1326 audit(1737036458.172:232): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8767 comm="syz.0.2564" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd874f35d29 code=0x0 [ 86.596305][ T8764] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a042c118, mo2=0002] [ 86.616594][ T8764] System zones: 1-12 [ 86.623029][ T8764] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2240: inode #15: comm syz.3.2562: corrupted in-inode xattr: e_value size too large [ 86.648858][ T8780] loop1: detected capacity change from 0 to 256 [ 86.657662][ T8764] EXT4-fs error (device loop3): ext4_orphan_get:1394: comm syz.3.2562: couldn't read orphan inode 15 (err -117) [ 86.682036][ T8780] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 86.888423][ T8816] loop3: detected capacity change from 0 to 512 [ 86.907592][ T8816] EXT4-fs (loop3): couldn't mount as ext3 due to feature incompatibilities [ 86.969076][ T8824] loop4: detected capacity change from 0 to 512 [ 87.002223][ T8824] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00000001) [ 87.023191][ T8831] loop3: detected capacity change from 0 to 2048 [ 87.048605][ T8831] EXT4-fs (loop3): bad geometry: first data block 0 is beyond end of filesystem (0) [ 87.064458][ T8838] loop1: detected capacity change from 0 to 1024 [ 87.102512][ T8838] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 87.112237][ T8838] EXT4-fs (loop1): group descriptors corrupted! [ 87.147164][ T8846] loop0: detected capacity change from 0 to 512 [ 87.162571][ T8846] EXT4-fs: Ignoring removed nomblk_io_submit option [ 87.192373][ T8846] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -2 [ 87.200435][ T8846] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -2 [ 87.243678][ T8858] loop1: detected capacity change from 0 to 1024 [ 87.244306][ T8855] loop3: detected capacity change from 0 to 1024 [ 87.257768][ T8858] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 87.260681][ T8846] EXT4-fs (loop0): 1 truncate cleaned up [ 87.284654][ T8858] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 87.292742][ T8858] EXT4-fs (loop1): orphan cleanup on readonly fs [ 87.303819][ T8864] loop4: detected capacity change from 0 to 128 [ 87.305057][ T8855] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (29950!=20869) [ 87.322425][ T8858] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5837: Corrupt filesystem [ 87.324095][ T8855] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 87.348849][ T8858] EXT4-fs (loop1): Remounting filesystem read-only [ 87.355740][ T8855] EXT4-fs (loop3): invalid journal inode [ 87.365789][ T8858] Quota error (device loop1): write_blk: dquota write failed [ 87.373367][ T8858] Quota error (device loop1): write_blk: dquota write failed [ 87.376261][ T8855] EXT4-fs (loop3): can't get journal size [ 87.380732][ T8858] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 87.381532][ T8858] Quota error (device loop1): v2_write_file_info: Can't write info structure [ 87.401571][ T8855] EXT4-fs error (device loop3): ext4_protect_reserved_inode:182: inode #2: comm syz.3.2606: blocks 48-48 from inode overlap system zone [ 87.419257][ T8858] EXT4-fs (loop1): 1 orphan inode deleted [ 87.425056][ T8855] EXT4-fs (loop3): failed to initialize system zone (-117) [ 87.432873][ T8855] EXT4-fs (loop3): mount failed [ 87.437850][ T8858] SELinux: (dev loop1, type ext4) getxattr errno 5 [ 87.473332][ T8871] loop4: detected capacity change from 0 to 764 [ 87.501521][ T8871] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 87.524186][ T8878] ip6_tunnel: non-ECT from fe88:0000:0000:0000:0000:0000:0000:0103 with DS=0x7 [ 87.809005][ T8928] futex_wake_op: syz.0.2641 tries to shift op by -1; fix this program [ 87.818388][ T29] audit: type=1326 audit(1737036459.516:233): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8926 comm="syz.4.2642" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2391ad5d29 code=0x0 [ 87.889630][ T8938] loop4: detected capacity change from 0 to 512 [ 87.905676][ T29] audit: type=1400 audit(1737036459.610:234): avc: denied { unmount } for pid=3300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 87.921741][ T8941] loop1: detected capacity change from 0 to 1024 [ 87.943928][ T8938] EXT4-fs (loop4): orphan cleanup on readonly fs [ 87.949222][ T8945] loop0: detected capacity change from 0 to 512 [ 87.957773][ T8938] Quota error (device loop4): find_tree_dqentry: Cycle in quota tree detected: block 2 index 0 [ 87.968276][ T8938] Quota error (device loop4): qtree_read_dquot: Can't read quota structure for id 0 [ 87.977806][ T8938] EXT4-fs error (device loop4): ext4_acquire_dquot:6938: comm syz.4.2647: Failed to acquire dquot type 1 [ 87.990113][ T8945] EXT4-fs (loop0): external journal device major/minor numbers have changed [ 87.992635][ T8941] EXT4-fs error (device loop1): ext4_acquire_dquot:6938: comm syz.1.2644: Failed to acquire dquot type 0 [ 88.009460][ T8938] EXT4-fs (loop4): 1 truncate cleaned up [ 88.037132][ T8941] EXT4-fs (loop1): 1 truncate cleaned up [ 88.078475][ T8945] EXT4-fs (loop0): failed to open journal device unknown-block(4,137) -6 [ 88.288021][ T3523] ================================================================== [ 88.296157][ T3523] BUG: KCSAN: data-race in fill_mg_cmtime / shmem_mknod [ 88.303154][ T3523] [ 88.305496][ T3523] write to 0xffff888102fa725c of 4 bytes by task 3294 on cpu 0: [ 88.313148][ T3523] shmem_mknod+0x136/0x180 [ 88.317618][ T3523] shmem_create+0x34/0x40 [ 88.321982][ T3523] path_openat+0xe92/0x1fa0 [ 88.326607][ T3523] do_filp_open+0x107/0x230 [ 88.331137][ T3523] do_sys_openat2+0xab/0x120 [ 88.335742][ T3523] __x64_sys_openat+0xf3/0x120 [ 88.340516][ T3523] x64_sys_call+0x2b30/0x2dc0 [ 88.345213][ T3523] do_syscall_64+0xc9/0x1c0 [ 88.349742][ T3523] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 88.355686][ T3523] [ 88.358025][ T3523] read to 0xffff888102fa725c of 4 bytes by task 3523 on cpu 1: [ 88.365585][ T3523] fill_mg_cmtime+0x58/0x280 [ 88.370216][ T3523] generic_fillattr+0x241/0x330 [ 88.375089][ T3523] shmem_getattr+0x17b/0x200 [ 88.379715][ T3523] vfs_statx_path+0x171/0x2d0 [ 88.384420][ T3523] vfs_statx+0xe1/0x170 [ 88.388600][ T3523] __se_sys_newfstatat+0xdc/0x300 [ 88.393654][ T3523] __x64_sys_newfstatat+0x55/0x70 [ 88.398700][ T3523] x64_sys_call+0x236d/0x2dc0 [ 88.403409][ T3523] do_syscall_64+0xc9/0x1c0 [ 88.407940][ T3523] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 88.413892][ T3523] [ 88.416310][ T3523] value changed: 0x3b360703 -> 0x008b9599 [ 88.422036][ T3523] [ 88.424375][ T3523] Reported by Kernel Concurrency Sanitizer on: [ 88.430547][ T3523] CPU: 1 UID: 0 PID: 3523 Comm: udevd Not tainted 6.13.0-rc7-syzkaller-00043-g619f0b6fad52 #0 [ 88.440805][ T3523] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 88.450875][ T3523] ==================================================================